Swisssolar Company Profile - Solar Swisssolar Is A Competence

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swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar Company profile Solar, hybrid & back-up power SwissSolar is a competence centre for photovoltaics and renewable energy and preferred partner of clients in need of reliable and clean energy solutions. We act as a one stop EPC partner (engineering, procurement and construction ) for off-grid, hybrid solar power plants, back-up power solutions as well as solar power plants. Depending on energy sources available, we combine solar, hydro and wind power - including diesel generators and gas turbines. © 2017 SwissSolar Lda - all rights reserved Business
 Development / Consulting Project / Product Engineering Monitoring & Maintenance Construction & Installation Global Procurement www.SwissSolar.co.mz We also offer consulting and engineering services for rural solar applications and support clients for BiPV and rooftop projects for GREEN BUILDINGS. page 1 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar approach 1. Establishing accurate Load Profiles Every renewable energy project starts with a in-depth analyses of energy needs and possible energy sources available to create a solid energy solution! A. Measuring existing loads to establish a load profile We collect data of all existing loads for project 
 development and check the quality of your gird
 connection; we offer a recording of network
 events according to norm EN 50160. B. Establishing a Load Profile with our Load Table You can download our load table here:
 http://www.SwissSolar.co.mz/SwissSolar_LoadTable.xlt The graphs on the above show a typical energy profile:
 - power failure from 18:00 to 22:30
 - voltage oscillations of the grid between 180V to 235V © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 2 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar approach 2. Design & Simulation Once we established a detailed load profile, we design and simulate your hybrid system according to your specific energy needs and energy sources available; in addition to the PV generator, the connectivity of many other AC power sources is possible. The graphs on the above show a typical energy profile, right the performance of the designed system © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 3 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar approach 3. HOW TO SAVE MONEY on FOSSIL FUELS with hybrid systems SwissSolar is supporting its clients to get the most reliable power solution at the best possible kWh price while reducing CO2 emissions. The process is especially important when running a diesel generator: Since generators need to cover peak load demands, they need to be oversized and normally run on very low average loads, creating high operating costs (OPEX) for fuelling (see graph left) and maintenance. Adding renewable components do require additional capital expenditures (CAPEX), however are paying back relatively fast due to OPEX savings between 30 to 50%. This process requires detailed analyses of the typical load profile in order to find the right balance between OPEX and CAPEX when combining solar, diesel/gas and grid components within one hybrid system. If required, SwissSolar is also supporting its clients to find a third party financing solution. © 2017 SwissSolar Lda - all rights reserved Example Telco Tower: with Solar added, we run the generator at 3 to 4 times better efficiency than DG only!
A typical site using diesel generators has 2 generators that are 12kW to 24kW each
The average telco tower load is 2kW, so the generators are running at 8% to 17% of full power
From the chart above, we see that the fuel consumption at 10% of full power is about 1.40 litres per kWh
We add solar and batteries and run the Generator at 100% full power so the fuel consumption is only 0.35 litre per kWh – a full 4 times improvement www.SwissSolar.co.mz page 4 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar approach 4. Remote Monitoring & Maintenance We support all our clients to keep their systems healthy and in good conditions in order to get the best out of their investment. ALL our systems come with a state-of-the-art remote monitoring system; connected to the internet either with Wifi / Ethernet connection, GSM modem or satellite uplink — allowing us to offer a 24h / 365 days surveillance from our service centre in Maputo. We also run system up-dates, remote configurations and generator tests from our office in Maputo. © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 5 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions Pre-wired off-grid hybrid & back-up systems for reliable power solutions We design your Energy Storage Systems (ESS) according your needs. To offer smart solutions for power supply and to rapidly implement projects in remote locations as well as offering highest quality standards to our clients, all our Multi & Quattro Power Pro cabinets are produced in close collaboration with our partners in Germany. Depending on the size and situation, we combine AC & DC coupled PV systems with or without grid and/or generator support. Swiss Quality - made in Germany SwissSolar offers a broad range of high quality components for hybrid systems from leading suppliers in the field of solar, wind, hydropower as well as diesel and gas generators. German manufacturing and the use of high-grade components guarantee a superior quality standard. All electrical components are pre-assembled and pre-wired in a compact control cabinet. Each system is tested and delivered ready- to-operate. All our systems come with two AC out connections; one for 1st priority loads and one to use any surplus energy to increase system efficiency; e.g. water & pool pumps/heating, etc. © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 6 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions The all-in-one solar power solution for private homes EasySolar solutions combine a MPPT solar charge controller, an inverter/ charger and AC distribution in one enclosure. The product is easy to install, with a minimum of wiring. AC distribution The AC distribution consists of a RCD (30 mA / 63 A) and four AC outputs protected by two 10 A and two 16 A circuit breakers. An additional 16 A output is controlled by the AC input: it will switch on only when AC is available - making it a perfect product for urban areas with frequent power failures. System Configurations
Solar Kit 1
3kVA inverter / 840Wp solar array / 7.2kWh battery bank
Solar Kit 2
3kVA inverter / 1,680Wp solar array / 7.2kWh battery bank
Solar Kit 3
3kVA inverter / 1,680Wp solar array / 12.0kWh battery bank
Solar Kit 4
5kVA inverter / 2,520Wp solar array / 12.0kWh battery bank
Solar Kit 5
5kVA inverter / 2,520Wp solar array / 24.0kWh battery bank All EasySolar solutions are equipped with LUXOR solar modules (12 years product / 25 year linear performance guarantee) and Hoppecke VRM batteries (2,500 cycles @ DoD 50% or 7,000 cycles @ DoD 20%) © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz Easy Solar 3kVA Easy Solar 5kVA page 7 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions How much power do you need / what you can get from the all-in-one solar power solution for private homes?
Solar Kit 1
3kVA inverter / 860Wp solar array / 7.2kWh battery bank Annual production PV 1,335kWh Consumption 1,132kWh Surplus 98kWh Deficit 82kWh av. SoC 83.6%
Solar Kit 3
3kVA inverter / 1,680Wp solar array / 12.0kWh battery bank Annual production PV 2,850kWh Consumption 2,172kWh Surplus 347kWh Deficit 23kWh av. SoC 79.9%
Solar Kit 5
5kVA inverter / 2,520Wp solar array / 24.0kWh battery bank Annual production PV 4,409kWh Consumption 3,502kWh Surplus © 2017 SwissSolar Lda - all rights reserved 394kWh Deficit 92kWh av. SoC 80.3% www.SwissSolar.co.mz page 8 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions 1 PHASE Multi Power hybrid solutions The Multi Power Pro cabinet systems are based on the MultiPlus inverter/charger series and the Blue Solar MPPT charge controllers from Victron Energy. Technical data 1 PHASE systems 1.6kVA / 3kVA / 5kVA © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 9 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions 1 PHASE Multi Power hybrid solutions System Configuration
Multiplus 5kVA/48V inverter
BlueSolar MPPT 150/85
15 x 280Wp = 4,200Wp / roof-mounted
16 x VRM 6V/250Ah battery bank = 24kWh LIVE MONITORING Link https://vrm.victronenergy.com/site/share/5dfeabc2?mainTabId=live-feed © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 10 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions 1 PHASE Multi Power hybrid solutions System Configuration Main challenges:
Multiplus 3kVA/48V inverter
BlueSolar MPPT 150/85
15 x 280Wp = 4,200Wp / ground-mounted
16 x VRM 6V/250Ah battery bank = 24kWh
Very remote locations at Mozambican/Tanzanian border post in Namoto and Negomane
Satellite up-link for remote intranet monitoring in Maputo © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 11 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions 3 PHASE Multi Power hybrid solutions The Multi Power Pro cabinet systems are based on the MultiPlus inverter/charger series and the Blue Solar MPPT charge controllers from Victron Energy. Technical data 3 PHASE systems 9kVA / 15kVA © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 12 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions 1 PHASE Quattro Power hybrid solutions The Quattro Power Pro cabinet systems are based on the Quattro inverter/charger series and the Blue Solar MPPT charge controllers from Victron Energy for large applications. Technical data 1 PHASE systems 8kVA / 10kVA © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 13 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org SwissSolar solutions solar .co.mz clean energy solutions solar, hybrid & back-up power 3-PHASE 24kVA cabinet system 3 PHASE Quattro Power hybrid solutions The Quattro Power Pro cabinet systems are based on the Quattro inverter/charger series and the Blue Solar MPPT charge controllers from Victron Energy for larger applications. Technical data 3 PHASE systems 24kVA / 30kVA
3x 8kVA/48V Quattro inverters
3 x BlueSolar MPPT 150/85
with over-voltage & spike protection
Industrial router monitoring system We can stack those cabinet systems up to an inverter capacity of 90kVA; our container versions are available up to 225kVA. © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 14 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org SwissSolar solutions Solar array .co.mz clean energy solutions solar, hybrid & back-up power LIVE monitoring link: 3 PHASE Quattro Power hybrid solution for mini-grid power System profile solar https://vrm.victronenergy.com/installation/12959/dashboard Mini-grid Sede Administrativa da RESERVA NACIONAL DO GILÉ Solar generator of 12.6 kWp, consisting of 3 arrays of 4.2 kWp with 15 modules LX280M each, connected to 3 solar chargers VE BlueSolar MPPT 150/85 (255A) Cabinet system with 3 x 8 kVA inverters/chargers Quattro Inverter system 48/8000/110-100; 3 phase system of total 24kVA (230V/400V), 
 over-voltage protection, CCGX with GSM router for online Battery bank Mini-grid Battery bank Hoppecke 24 x sun I power VR L 1250/48V; 1270Ah/48V = 61kWh of battery storage 3 phase mini-grid of 1,100 meters (5/3x16mm2) interconnecting all 22 buildings on site © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 15 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions Pre-wired systems to meet highest quality for a reliable power supply To rapidly implement clean back-up power solutions and to offer highest quality standards to our clients, SwissSolar has been developing a series of standard back-up systems which can be easily custolmised and configured, offering a fast installation on site and remote monitoring. Multi & Quattro Power Back-up applications Based on the Victron Multi and Quattro product line, SwissSolar offers Plug'n'Play Back-up cabinet systems for 230/380 ACV power supply with
Victron Inverter cabinets: 1 PHASE system: 3kVA / 5kVA / 8kVA / 10kVA and 3 PHASE systems 9kVA / 15kVA above:
 10kVA back-up system with 22kWh Battery Monitor
8 x NH00 fuses to (dis-)connect up to 4 battery banks Spike / Surge / overvoltage protection type 2 Color Control GX control unit with LCD, data logger, wireless USB or ethernet adapter for remote internet monitoring right:
 5kVA back-up system with 16.5kWh
Contactor 63A to use additional reserve / emergency power
Battery banks in battery cabinets: available for 5.5kWh / 11.0kWh / 16.5kWh / 22.0kWh (DoD @ 50% plus 30% reserve power) © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 16 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions Output curve of the generator Hydro power Max. power output at 2.8m/s 5000 P [W] 4000 3000 2000 1000 0 1 1.25 1.5 1.75 2 2.25 V [m/s] 2.5 2.75 3 No head sites are typically rivers with no head, but a depth between 2 to 10m and flows between 1 to 3.5m/s.
 The permanent magnet underwater generator provides AC power, dives when water level rises, ideal for waters with heavy debris, and expandable system with multiple turbines, max. output of 5kW @ 2.8m/s For example to produce 1kW of electric power we need a flow of 1.7 m/s in a 2x2 m water channel (=6’800 l/s) Low head sites are in the head range between 1m and around 6m. Major characteristic of a low head site is a canal to lead the water to the turbine. Because we have low head conditions, we need a big amount of water to produce energy! For example to produce 1kW of electric power on a head of 1m, we need about 170 l/s of water. Medium head sites are in the range between 6m and around 30m head. Medium head sites are mostly penstock based systems. Because of the higher available head, we need less water to produce the same electric power. For example to produce 1kW of electric power at a head of 12m, we need just around 14 l/s of water! © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 17 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions Wind Turbines Small wind turbines
Power from 400 W to 3‘000 W
Wind speeds 2.68 to 12m/s
Rotor diameter 1.55 to 3.90m
12 to 48 VDC / 220 VAC The patented aerofoil 5 blade rotor with true symmetrical and twisted aerodynamic design which ensures rotor capture maximum power from wind (Cp > 0.35 in low wind) and operates in amazingly low noise and minimal vibration. Annual power production in KWh © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 18 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar solutions Solar Water Pumping and Irrigation systems SwissSolar Solar Water Pumping Systems are available in different configurations and designed to be used off-grid / rural areas. Depending on the requirements, we either use them in stand-alone DC version or in coupled AC version when a (hybrid) solar system is needed for other applications; allowing to optimise use of PV production of central system and back-up for solar pumping. DC controller Phaesun Array junction box Solar array DC Submersible pump = Total Dynamic Head [m] Solar powered centre irrigation system used in southern France:
 The system is designed to operate in 24h autonomy in conditions initially set (location, speed, time of irrigation). © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 19 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar project footprint Type of project 13 Solar Hybrid Systems 3 Solar Home Systems 6 Back-up Systems 5 COMMLIGHT projects “SwissSolar is a reliable supplier. They delivered and installed what they promised! Our back-up system is working perfectly – quiet and without creating any pollution.” Florence Raes, Representative UNWomen Mozambique 1 Micro-grid “Swiss Quality - made in Germany! A perfect match to create an outstanding renewable energy company, which is equipping our Maputo residences with green solar back-up systems.” Tanja Werheit, Deputy Head of Mission German Embassy Maputo “Finally a company knowing what they are doing! Their state-of-theart solar hybrid systems including remote monitoring and maintenance, together with their excellent service, makes SwissSolar our preferred supplier to guarantee the operation of the national customs clearing service in remote locations.” Stephan Kolb, Director Operations SGS MCNet Mozambique © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 20 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power SwissSolar - an international team of competent professionals © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 21 swiss Our core business is to implement reliable & clean energy solutions for our clients; proudly promoting the #FUTUREISCLEAN.org solar .co.mz clean energy solutions solar, hybrid & back-up power Thank you ! We remain at your disposal and are looking forward to evaluating and consulting your renewable energy solution! Andreas F. Ziegler Mendonça Managing Partner SwissSolar Lda - Ser brilhante, ser solar! Av. Zedequias Manganhela nº 520, 10º andar, porta C, Prédio 1º de Janeiro - MAPUTO - Mozambique An Idea born in Switzerland 
 Mozambique +258 84 048 54 54 Switzerland +41 44 586 96 76  Email: [email protected] Skype: andreas_f_ziegler_ch www.solarimpulse.com Connect with me on LinkedIn: www.linkedin.com/in/andreasfziegler © 2017 SwissSolar Lda - all rights reserved www.SwissSolar.co.mz page 22