Integrating Solar Photovoltaic Power Source and Biogas Energy-Based System for Increasing Access to Electricity in Rural Areas of Tanzania

Table 7

Input parameters of biogas generator.

Parameter	Specifications
Company	NPT General Exporters
Model	KDGH25-G
Rated voltage	25 kW
Rated voltage	400 V/415 V/380 V
Frequency	50 Hz
Number of phases	Three phases (AC)
Power factor (lagging)	0.8
Engine model	HG4B
Speed	1500 RPM
Type of cooling	Natural cooling
Provision of power	Continuous
Capital cost	$260
Operation and maintenance cost	$0.9/year
Replacement cost	$160
Lifespan	35