THE AUTOMATED POWER SUPPLY SYSTEM

the AUTOMATED power SUPPLY SYSTEM

 

It is intended for uninterrupted supply of stand-alone consumers by a heat and electric energy.

Structure of the complete set: internal-combustion engine (JCE) with the motor-generator on the first chassis and the electronic block with 4 batteries on the second chassis;50 l balloon with liquid gas; the water heat exchanger.

Features:

Periodic mode of JCE operation.

Use of the dc motor-generator for accumulation of the electric power in batteries and JCE start-ung-up from batteries.

Feed of load through the electronic block.

Automatic JCE turn on and off according to the batteries charge 

Gas fuel use for JCE.

Output voltage sine wave form distortions absence.

JCE overload protection.

Exhaust gases heat use for hot water preparation.

 

 

 

General view of an stand-alone power supply system

 

                                                     

Characteristics

 Output power, kW:           

     Electric nominal

 

2

Electric peak

8

Thermal                

2,5

Kind of fuel gas propan butane gas mixture

Output voltage 50 Hz 204 232 V

Capacity of the motor-generator, W:

 

      In a mode of the electromotor

1000

     In a mode of the generator

1500

Voltage on the motor-generator, V

 

     In a mode of the electromotor      

up to 48

      In a mode of the generator

up to 57

Capacity of one batteries, A▪h

100

Gas fuel consuption, l/hour

1

Service life, hour

6000

Assumed outdoor temperature, Пј/span>

0 45

Assumed  humidity, %                                                                    up to 80

 

up to 80

Chassis  dimension, mm, no more

550´450´420

Weight without batteries and a gas container, kg

70

 

 

             At consumption of 3 kW▪h/day 50 liters gas container provides operation during15 days, and Internal
Combustion Engine being in operation 3,5 h/day, will serve without repair approximately about 5 years.