Correct Answer : Option (C) - ISRO
The Indian Space Research Organisation (ISRO) has sucessfully commenced testing of its semi-cryogenic engines that would power future launch vehicles.
* The very first integrated test on an intermediate configuration of the 2000 kN (Kilonewton) semi-cryogenic engine carried out at the newly-commissioned Semicryogenic Integrated Engine & Stage Test facility at ISRO Propulsion Complex (IPRC) at Mahendragiri in Tamil Nadu on Wednesday (10th May 2023) was successful, the Bengaluru-headquartered national space agency said.
* The test is a step towards developing a 2000 kN thrust engine, which works on Liquid Oxygen (LOX)-Kerosene propellant combination, for future launch vehicles, an ISRO statement said.
* The intermediate configuration, designated as Power Head Test Article (PHTA), comprises all the engine systems except the thrust chamber.
* It was the first of a series of tests planned to validate the design of the propellant feed system, including the low-pressure and high-pressure turbo-pumps, the gas generator, and control components.
* The Liquid Propulsion Systems Centre (LPSC) of ISRO has undertaken the design & development of a semi-cryogenic engine with 2000 kN thrust with Indian industry participation, and it will power the booster stages of future launch vehicles.
* Wednesday (10th May 2023) test is a major milestone before integrating the complete engine and its qualification, ISRO said.
* According to ISRO, the Semi Cryogenic Propulsion System Project envisages the design and development of a 2000 kN semi-cryogenic engine and ‘SC120 stage’ that will enable the development of a heavy-lift capability for future Indian space transportation systems..
Source : The Print
