Hybrid Power System (Solar + Wind Turbine + Diesel Gen)
Solar Power System with wind-turbine and diesel generator.

 

Leonics has installed 8,907 kW Solar Systems in:
- Thailand 8.40 kW (for PV Solar Farm) và 750 kW (for others)
- Australia 10 kW
- Korea 7 kW

Leonics has installed 2,675 kW Solar Hybrid System in:

- Thailand 115 kW ( 45 kW, 25 kW, 15 kW x 3)
- Malaysia 425 kW (200 kW, 105 kW, 30 kWx3)
- Indonesia 395 kW (120 kW, 90 kW, 25 kWx 5, 15 kW x4)
- Mongolia 1,060 kW (100 kW, 60 kWx 11, 60kWx5)
- Maldives 115 kW ( 45 kW x2, 25 kW)
- India 205 kW (100 kW, 45 kWx 2, 25 kW)
- Australia 160 kW (120 kW, 25 kW, 15 kW)
- Spain 200 kW (200 kW)

Read more solar  system installed by Leonics

Isolated Solar System
Solar Power System with battery. These systems are stand-alone, maybe connected with wind-turbine or diesel generator.

 

Solar Street Light,
Use solar power for street light, auto on/off by micro programmed processor, can works for several days without sunlight.

 

Home Solar System
Serve for rural area without electricity grid

Water Pump Solar System
Uses solar power to pump water from natural water sources, are used for home or village water supply, irrigation, agriculture, livestock watering, water treatment, and more.

SOLAR INVERTER

Apollo Inverter is a critical component used in any PV system where alternative current (AC) power output is needed. It converts direct current (DC) power output from the solar arrays or wind turbine into clean AC electricity for AC appliances
• Stand-alone inverter:

<APOLLO S-120A ><S-120AM><S-210><SGP-210><SSD-220>

• Grid connected inverter.

<APOLLO G-300><G-330><G-500><G-530><GTP-500><GTP- 530> <FRONIUS IG 15-60 HV> <FRONIUS IG Central Inverter (400/500)>

• Hybrid inverter: for the hybrid system with wind-turbin gió, diesel gen. The system maybe stand-alone or grid-connected.
<APOLLO M-410>,<APOLLO MTP-410>

• Inverter for Wind electric system: special design for wind-turbin.

APOLLO GWT-300 (used for controller APOLLO WTC-300) and APOLLO WTC-300 (used for controller APOLLO GWT-300)

CHARGE CONTROLLER

Solar charge Controller lis charge controller that is used in the solar application and also called solar battery charger. Its function is to regulate the voltage and current from the solar arrays to the battery in order to prevent overcharging and also over discharging. There are many technologies have been included into the design of solar charge controller. For example, MPPT charge controller included maximum power point tracking algorithm to optimize the production of PV cell or module.
• SOLARCON SET - SOLARCON SPT used for solar home system or street light system
• SOLARCON SCP - SOLARCON SCM - SOLARCON SCB
used for hybrid solar system with win-turbin, diesel gen.
• SOLARCON SPM
used for solar water pump system

PV MODULE

PV Module is an assembly of photovoltaic (PV) cells, also known as solar cells. To achieve a required voltage and current, a group of PV modules (also called PV panels) are wired into large array that called PV array. A PV module is the essential component of any PV system that converts sunlight directly into direct current (DC) electricity. PV modules can be wired together in series and/or parallel to deliver voltage and current in a particular system requires.
There are types of PV module:
• Crystalline Silicon (c-Si) PV Module: efficiency around 10-12%.
Solarmax(c-Si)  - Sharp - Ekarat Solar
• Amorphous Silicon (a-Si)PV Module: efficiency around 6%.
Solarmax(a-Si) - Kaneka - Bangkok Solar
• Hybrid Silicon PV Module:  efficiency around up to 17%
Sanyo

 LIGHTING ENERGY SAVERL-300

 

LES-300 Lighting energy saver or LES is the light energy saving equipment that saves electrical energy supplied to lighting systems. Lighting energy saver provides 2 models; tower and wall mount suitable for fluorescent lamps to illuminate buildings and places. With microprocessor controlled, lighting energy saver can control energy saving correctly and precisely. Based on energy reducing principles, lighting energy saver will save energy more than 45%. Lighting energy saver has 2 built-in meters; energy saving meter that measures energy saved when LES is operating, and energy used meter that measures electrical energy used. Lighting energy saver provides 3 lighting energy saving profiles; OFFICE, PARK, USER and OFF, for user to suit the application. OFFICE profile suits for office building, PARK profile suits for parking lot, USER profile can be set by user and OFF profile produces constant output as set. Lighting energy saver offers very high efficiency, 98%, and very low energy loss.

Patent 1818 for Energy Saving Product

 

READ MORE

SOLAR OBSTRUCTION LIGHT

Solar Obstruction Light System (OBL) consists of obstruction light, solar panel, charge controller and battery combined in the proper enclosure that is safety and easy installation. The obstruction light is powered by solar panel which specially designed for obstruction light that complied with ICAO Standards and Recommend Practices Design Type A and B*. The Solar Obstruction Light System suits for using in any areas where is remote or power supply is not available, using during night time and marking hazards for high-rise structures such as building and telecommunication mast where is higher than 45 meters.

With microprocessor controlled, the obstruction light controller with charge controller can control the obstruction light in 2 patterns modes and provide high efficiency battery charging, also flashing 40-60 times per minute (steady ON is optional)

Power Line Surge Protector

• Easy installation for MDB and load center location
• Parallel installation with main power system
• No effect to load or main power
• All TVSS protection mode ; Line-Line, Line-Neutral, Line-Earth, Neutral-Earth
• LED protected status and replaced indicator
• Remote alarm contact
• Low let-through voltage less than 600 Volt
• Surge capability Imax = 20 kA, 40 kA (8/20 μs)
• High MCOV 280 VAC
• Accordance with ANSI/IEEE C62.41-1991 and
ANSI/IEEE C62.42-2000

UPS

MICROPROCESSOR CONTROL
Digitalizing internal system process for increasing efficiency and reliability.
COMPREHENSIVE LCD DISPLAY
Eco-friendly graphic LCD display show UPS status, input voltage, output voltage, load level and battery level.
BUCK / BOOST STABILIZER
Allows this UPS to be used in very fluctuated voltage area and reduces battery usage to prolong battery life.
SURGE PROTECTION FOR TELEPHONE LINE
Protects equipment and data against surges coming through telephone line.
LONG BACKUP TIME
Long backup time with two batteries inside. Provide long enough backup power to save your work and perform an orderly shutdown your applications

MICROPROCESSOR CONTROL and PURE SINE WAVE UPS

• High reliability
• High input power factor
• Power Watcher: full time load power monitoring and warning.
• Battery Watcher: automatic battery test and alert when battery level is low or need to replace the battery.
• Ultra fast charge with 3 stage charging battery.
• Intelligent Battery Management (IBM)
• Advanced Load Outlet Management (ALOM)
• Buck/Double boost stabilizer
• Surge protection for telephone and LAN Line
• Extend backup time
• Perfect Ultra Sine display
• Surge, spike, blackout, brownout, overload and short circuit protection
• Schedule Shutdown, Restart and Self-Testing
• Easy-Mon X Software
• SNMP/HTTP monitor capability (option)

Ultimate-X

Series: Ultimate
True-Online Double Conversions
1KVA - 2KVA - 3KVA - 6KVA - 10 KVA

Wide input voltage range
UPS start up without battery
Cold start
Advanced battery management
Automatic battery charging in UPS off mode
Lightning and surge protection
Short circuit and overload protection
Fan speed auto control when loads varies
LED and LCD display
EMI/RFI noise filter
Smart RS232 communication
SNMP/HTTP capability (option)
Extend backup time (option)
UPS monitoring and management software (option)

Specification

NBP series

Series: NBP
True-Online Double Conversions
1 - 2 - 3 - 5 - 6 - 8 - 10 KVA 3 phase/1 phase
8 - 10 - 12 - 15 - 20 - 30 - 40 KVA 3 phase/3 phase

- Smart
Better power control with Smart CPU
Better monitor and configure with
Smart display and management software
- Safe
Safer with isolation transformer
Safer load with new battery test scheme
Safer protection for industrial applications
- Save
Saver energy with economy and sleep modes
Saver maintenance cost with more reliable products.

Specification

Series: NCT
True-Online Double Conversions, 3 phase / 3 phase
Sử dụng stand-alone hay duplicated (ghép song song 1+1)

10 - 15 - 20 - 30 - 40 - 60 - 80 -100 - 120 - 140 - 160 KVA

MASTERNOVE series của hãng GTEC

True-Online Double Conversions

30 - 40 - 60 - 80 - 100 KVA                         3 phase/1 phase
250 - 300 - 400 - 500 - 600 - 800 KVA          3 phase/3 phase

VIET NAM NEWS

►17/05/2011: Solar energy field hots up

►12/05/2011: Building development strategy of renewable energy sources

►04/04/2011: Vietnam crafting renewable energy development strategy

►10/11/2010: Renewable energy’s difficult birth

►24/02/2010: Government wants a complete recycled energy strategy

►22/03/2011:New Factory to add more than 250MW in PV manufacturing capacity

►15/03/2011: Solar Battery Project Licensed in Hoa Lac

►19/03/2010: Solar Power Systems installed in Viet Nam