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PRESENT
ENERGY STORAGE TECHNOLOGY
STORING AND DUPLICATING
INVENTION
TOMORROW for
“Some solutions are relatively simple and would provide economic benefits: implementing measures to conserve energy, putting a price on carbon through taxes and cap- and-trade and shifting from fossil fuels to clean and renewable energy sources.” David Suzuki – Canadian Scientist
TECHNOLOGIES we BUILT
COMPRESSED AIR ENERGY STORAGE TECHNOLOGY
Compressed air energy storage (CAES) uses surplus energy to compress air stored in the reservoir. The compression of the air generates heat. The air stored is then released to a turbine combustor to generate electricity. The aim, of course, is to save as much as possible unused renewable energy from the system. Then, when electricity is needed again, the compressed air is released and spins the turbine to unleash the power back for usage. The first such system was a 290MW plant developed by E.ON-Kraftwerk at Huntorf, Germany, in 1978. The intention was to help manage grid loads by storing electricity as pressurized air during nighttime when demand was low and rereleasing it when demand increased. The plant is still operationally used for backup power.
Air mix - nitrogen, argon, air 84% generation per cycle and 16% lost in every cycle. Maximum cycles - 5 cycle.
CONTROL VALVE
Low pressure
CONTROL PMG VALVE PMG
PMG
PMG
EXHAUST
High pressure
HOT OIL
From heat recovery distill process and KOH generator by Thermal oil
AIR STORAGE 1
AIR COMPRESSOR MECHANISM
1
2
9
3
8
10
11
7
12
5
14
4
6
13
Item Number
Description
1 2 3 4 5 6 7 8 9
Air storage tanks
Turbine 1 Cylinder 1 Cylinder 2 Cylinder 3 Cylinder 4 Turbine 2 Air inlet 1 Air inlet 2 Air inlet 3 Air inlet 4 Air outlet 1 Air outlet 2
Water Reservoir
10 11 12 13 14
SOLENOID VALVE WORKING MECHANISM
WORKING PROCESS
The concept uses four air cylindrical tanks and a fifth water reservoir tank which consists of water (Phase 1). 1. Air is pumped into the air storage tank with a power of 380W/h by the compressor. 2. When the air storage tanks are full, with a pressure of 430 bar, the air compressor stops. 3. The starter motor powers and the air from the storage tank is released to turbine 1 simultaneously. 4. The starter motor is powered for around 2-3 seconds just to make the turbine 1 to start rotating. 5. Air is filled in Cylinders 1 and 2 within 30 seconds, through the rotation of turbine 1. 6. When air is filled 100% to cylinder 1 and 2, the solenoid stops further air inlet from the storage tanks. 7. Air is released from Cylinder 1 to Cylinder 3 through the rotation of turbine 2, at the same time, water is pumped into cylinder 1 to increase the pressure in cylinder 1. 8. Cylinder 1 would be filled with water (60%) and cylinder 3 would be filled with air. 9. After which, the solenoid stops further air exit from cylinder 1 10. Air from the storage tanks is filled back into cylinder 1, while water in cylinder 1 is pumped back out to the reservoir. 11. Cylinder 1 would be refilled with air from the storage tanks while the water is back at the reservoir, 12. Air from Cylinder 2 is released to Cylinder 4 rotating turbine 2, at the same time the water is pumped into Cylinder 2 from the reservoir 13. Cylinder 2 would be filled with water; Cylinder 4 would be filled with air. 14. The process repeats.
SV 5
SV 7
SV 1
SV 3
SV 9
SV 2
SV 4
SV 8
SV 10
SV 6
Open 1 and 2, close 3,4,5,6,7 and 8 (Air is filled in Cylinder 1 and Cylinder 2) Close 1 and 2, open 5,9 and 3, Air fills up in cylinder 3 and water pumped into Cylinder 1. Close 9,5 and 3 when Cylinder 1 is 60% filled with water, Cylinder 3 is filled with air. Open 1 and 9 (unidirectional), the water is pumped back to the reservoir while air is pumped into cylinder 1. Close 1 and 9, Open 10, 6 and 4. Air is released to Cylinder 4 from cylinder 2, water is pumped to cylinder 2 When Cylinder 2 is 60% full of water and air is 100% filled in Cylinder 4, close 10,6, and 4
WHAT IS LEFT AT THE END OF PHASE 1 x Cylinder 1 is refilled with air from storage tanks,
x Cylinder 2 is filled with water x Cylinder 3 and 4 is filled with air x The process repeats with addition of cylinders (5,6,7,8..) after cylinder 3 and 4 until the pressure reduces to a minimum. x The air would be refilled onto the cylinders until the storage tanks have released all the air stored which was generated by the compressor when powered. x The cycle repeats back to the air storage tanks being filled when the compressor powers back.
CREATOR
DESIGNER & Danish nationality, Henrik Pryter, the CEO of ElQuator Holding Berhad, always had his eyes for everything he saw. He is the brainchild of all the systems developed for the company. His vision is to see the world is less polluted and CO2 is reduced by adapting to using Renewable Energy, with or without his system. He is the creator and the owner of all the systems he believes will change how energy is produced in the future.
GET TO KNOW US
Elquator Holding Berhad is a European-owned company based in Malaysia. We own IP design rights for complete Renewable Energy systems, and we are the only vertical wind turbine systems manufacturer in South East Asia. All our energy production system is equipped with a high-technology storage system that will ensure sustainable energy supplies around the clock. In addition, our state-of-the-art energy system could assist in mitigating the CO2 emission from electricity production from coal and gas.
ELQUATOR HOLDING BERHAD (1374536-P) No 1, Jalan P4/8B, Palm Industrial Park, Bandar Teknologi Kajang, 43500 Semenyih, Selangor, MALAYSIA
Tel: +6(03)87260207 www.elquator.com
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