Liquid Propulsion Systems Centre - Revision history

GabrielaPreiss: cleanup

2025-11-17T22:25:59Z

cleanup

← Older revision		Revision as of 03:55, 18 November 2025
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			{{Short description\|ISRO India research centre}}
	{{Use dmy dates\|date=January 2019}}		{{Use dmy dates\|date=January 2019}}
	{{Use Indian English\|date=January 2019}}		{{Use Indian English\|date=January 2019}}
	{{Infobox government agency		{{Infobox government agency
	\|agency_name = Liquid Propulsion Systems Centre (LPSC)		\|agency_name = Liquid Propulsion Systems Centre (LPSC)
	\|nativename_a =		\|nativename_a =
	\|nativename_r =		\|nativename_r =
	\|logo = Indian Space Research Organisation Logo.svg		\|logo = Indian Space Research Organisation Logo.svg
	\|logo_width = 100px		\|logo_width = 100px
			\|logo_caption = ISRO logo
	\|seal = Liquid Propulsion Systems Centre Logo.png		\|seal = Liquid Propulsion Systems Centre Logo.png
	\|seal_width = 150px		\|seal_width = 150px
			\|seal_caption = LPSC seal
	\|picture =		\|picture =
	\|picture_width =		\|picture_width =
	\|picture_caption =		\|picture_caption =
	\|formed =		\|formed = {{start date and age\|df=y\|1985\|11\|30}}

	\|date1 =		\|date1 =
	\|date1_name =		\|date1_name =
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	\|preceding1 =		\|preceding1 =
	\|preceding2 =		\|preceding2 =
	\|parent_agency = [[ISRO]]		\|parent_agency = ISRO
	\|jurisdiction = [[Government of India\|Department of Space]]		\|jurisdiction = [[Government of India\|Department of Space]]
	\|headquarters = [[Thiruvananthapuram]]		\|headquarters = Thiruvananthapuram
	\|employees =		\|employees =
	\|budget =		\|budget =
	\|chief1_name = Dr. ~~V Narayanan~~		\|chief1_name = Dr. [[M. Mohan]]
	\|chief1_position = Director		\|chief1_position = Director
	\|chief2_name =		\|chief2_name =
	\|chief2_position =		\|chief2_position =
	\|child2_agency =		\|child2_agency =
	\|website = [~~http~~://www.lpsc.gov.in lpsc.gov.in]		\|website = [https://www.lpsc.gov.in/ lpsc.gov.in]
	\|footnotes =		\|footnotes =
	\|map =		\|map =
	\|map_width =		\|map_width =
	\|map_caption =		\|map_caption =
	\|chief3_name=\|chief3_position=\|chief4_name=\|chief4_position=\|chief5_name=\|chief5_position=\|chief6_name=\|chief6_position=\|chief7_name=\|chief7_position=\|chief8_name=\|chief8_position=\|chief9_name=\|chief9_position=\|parent_department=}}		\|chief3_name=\|chief3_position=\|chief4_name=\|chief4_position=\|chief5_name=\|chief5_position=\|chief6_name=\|chief6_position=\|chief7_name=\|chief7_position=\|chief8_name=\|chief8_position=\|chief9_name=\|chief9_position=\|parent_department=}}

	The '''Liquid Propulsion Systems Centre''' ('''LPSC''') is a research and development centre functioning under [[~~Indian Space Research Organisation~~]].<ref>[http://www.lpsc.gov.in LPSC Webpage]</ref> It has two units located at Valiamala, in [[Thiruvananthapuram]] of [[Kerala]], and [[Bengaluru]] of [[Karnataka]]. LPSC is augmented by [[ISRO Propulsion Complex]] at [[Mahendragiri, Tamil Nadu\|Mahendragiri]] of [[Tamil Nadu]].		The '''Liquid Propulsion Systems Centre''' ('''LPSC''') is a [[research and development]] centre functioning under [[ISRO]].<ref>{{Cite web \|url=http://www.lpsc.gov.in/ \|title=LPSC Webpage \|access-date=17 December 2013 \|archive-date=17 December 2013 \|archive-url=https://web.archive.org/web/20131217121434/http://www.lpsc.gov.in/ \|url-status=live }}</ref> It has two units located at Valiamala, in [[Thiruvananthapuram]], [[Kerala]], and [[Bengaluru]], [[Karnataka]]. LPSC is augmented by [[ISRO Propulsion Complex]] at [[Mahendragiri, Tamil Nadu\|Mahendragiri]] of [[Tamil Nadu]].

	LPSC is engaged in development of liquid and [[Cryogenic#Fuels\|cryogenic propulsion]] stages for launch vehicles and auxiliary propulsion systems for both launch vehicles and satellites. Activities related to liquid propulsion stages, cryogenic propulsion stages and control systems for launch vehicles and spacecraft is done at [[Thiruvananthapuram]]. Precision fabrication facilities, development of transducers and integration of satellite propulsion systems are carried out at [[Bangalore]]. The developmental and flight tests along with assembly and integration are done at [[ISRO Propulsion Complex]], [[Mahendragiri, Tamil Nadu\|Mahendragiri]] in [[Tamil Nadu]].		LPSC is engaged in development of liquid and [[Cryogenic#Fuels\|cryogenic propulsion]] stages for launch vehicles and auxiliary propulsion systems for both launch vehicles and satellites. Activities related to liquid propulsion stages, cryogenic propulsion stages and control systems for launch vehicles and spacecraft is done at [[Thiruvananthapuram]]. Precision fabrication facilities, development of transducers and integration of satellite propulsion systems are carried out at [[Bangalore]]. The developmental and flight tests along with assembly and integration are done at [[ISRO Propulsion Complex]], [[Mahendragiri, Tamil Nadu\|Mahendragiri]] in [[Tamil Nadu]].

	The development of liquid propellant stages for [[PSLV]], control systems for SLV-3, [[ASLV]], [[PSLV]] and [[GSLV]], satellite propulsion systems including those for [[INSAT]] and IRS and production of pressure transducers are done by the LPSC for [[India]]. The LPSC has developed indigenous cryogenic upper stage for [[GSLV\|Geosynchronous Satellite Launch Vehicle]] (GSLV) which was successfully test fired by [[ISRO]] on 4 August 2007.		The development of liquid propellant stages for the [[PSLV]], control systems for SLV-3, [[ASLV]], [[PSLV]] and [[GSLV]], satellite propulsion systems including those for [[INSAT]] and IRS and production of pressure transducers are done by the LPSC for [[India]]. The LPSC has developed indigenous cryogenic upper stage for [[GSLV\|Geosynchronous Satellite Launch Vehicle]] (GSLV) which was successfully test fired by ISRO on 4 August 2007. LPSC is currently developing a restartable [[Liquid oxygen\|LOX]]-[[Methane]] engine and stages for the [[Next Generation Launch Vehicle]], which uses a reusable booster stage.<ref>{{Cite web \|title=Multiple restarts of Launch Vehicle Stages - ISRO successfully carried out ignition trial using Spark Torch Igniter \|url=https://www.isro.gov.in/ISROsuccessfullycarriedoutSparkTorchIgniter.html \|access-date=2025-03-08 \|website=www.isro.gov.in}}</ref>

	LPSC's current director is Dr. ~~V Narayanan~~. ~~He succeeded Mr. S Somnath in January, 2018 after which Shri S Somnath was appointed as Director of VSSC~~.<ref name=Director>{{cite news~~\|last=Correspondent\|first=Special~~\|title=New Directors at ISRO centres\|url=http://www.thehindu.com/news/national/tamil-nadu/new-directors-at-isro-centres/article6167830.ece\|access-date=2 July 2014\|newspaper=The Hindu\|date=2 July 2014}}</ref>		LPSC's current director is Dr. [[M. Mohan]].<ref name=Director>{{cite news\|title=New Directors at ISRO centres\|url=http://www.thehindu.com/news/national/tamil-nadu/new-directors-at-isro-centres/article6167830.ece\|access-date=2 July 2014\|newspaper=The Hindu\|date=2 July 2014\|archive-date=21 October 2022\|archive-url=https://web.archive.org/web/20221021081857/https://www.thehindu.com/news/national/tamil-nadu/new-directors-at-isro-centres/article6167830.ece\|url-status=live}}</ref>

	==LPSC Trivandrum==		==LPSC Trivandrum==
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	==IPRC Mahendragiri==		==IPRC Mahendragiri==
	{{Main\|ISRO Propulsion Complex}}		{{Main\|ISRO Propulsion Complex}}
	On 1 February 2014, this unit was renamed as [[ISRO Propulsion Complex\|Indian Space Research Organisation (ISRO) Propulsion Complex]] and was also made an autonomous department under ISRO. The Mahendragiri unit was previously functioning under LPSC in Valiamala.<ref>{{cite news \| url=https://timesofindia.indiatimes.com/home/science/Isros-Mahendragiri-centre-elevated-gets-more-powers/articleshow/29681520.cms \| title=Isro's Mahendragiri centre elevated, gets more powers \| date=1 February 2014 \| newspaper=The Times of India \| first=V \| last=Devanathan \| access-date=27 January 2019}}</ref> The main activities carried out at here are:<ref name="lpsc1"/>		On 1 February 2014, this unit was renamed as [[ISRO Propulsion Complex\|Indian Space Research Organisation (ISRO) Propulsion Complex]] and was also made an autonomous department under ISRO. The Mahendragiri unit was previously functioning under LPSC in Valiamala.<ref>{{cite news \| url=https://timesofindia.indiatimes.com/home/science/Isros-Mahendragiri-centre-elevated-gets-more-powers/articleshow/29681520.cms \| title=Isro's Mahendragiri centre elevated, gets more powers \| date=1 February 2014 \| newspaper=The Times of India \| first=V \| last=Devanathan \| access-date=27 January 2019 \| archive-date=28 January 2019 \| archive-url=https://web.archive.org/web/20190128154207/https://timesofindia.indiatimes.com/home/science/Isros-Mahendragiri-centre-elevated-gets-more-powers/articleshow/29681520.cms \| url-status=live }}</ref> The main activities carried out at here are:<ref name="lpsc1"/>
	*Assembly and integration of liquid engines and stages		*Assembly and integration of liquid engines and stages
	*Testing of liquid engines and stages		*Testing of liquid engines and stages
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	{{Authority control}}		{{Authority control}}

	[[Category:~~Indian Space Research Organisation~~]]		[[Category:ISRO]]
	[[Category:Rocket engine manufacturers of India]]		[[Category:Rocket engine manufacturers of India]]
	[[Category:Research institutes in Thiruvananthapuram]]		[[Category:Research institutes in Thiruvananthapuram]]
	[[Category:Year of establishment missing]]		[[Category:Year of establishment missing]]

imported>Kulbhushan Jhadav at 08:38, 30 June 2021

2021-06-30T08:38:23Z

New page

{{Use dmy dates|date=January 2019}}
{{Use Indian English|date=January 2019}}
{{Infobox government agency
|agency_name = Liquid Propulsion Systems Centre (LPSC)
|nativename_a =
|nativename_r =
|logo = Indian Space Research Organisation Logo.svg
|logo_width = 100px
|seal = Liquid Propulsion Systems Centre Logo.png
|seal_width = 150px
|picture =
|picture_width =
|picture_caption =
|formed =

|date1 =
|date1_name =
|date2 =
|date2_name =
|preceding1 =
|preceding2 =
|parent_agency = [[ISRO]]
|jurisdiction = [[Government of India|Department of Space]]
|headquarters = [[Thiruvananthapuram]]
|employees =
|budget =
|chief1_name = Dr. V Narayanan
|chief1_position = Director
|chief2_name =
|chief2_position =
|child2_agency =
|website = [http://www.lpsc.gov.in lpsc.gov.in]
|footnotes =
|map =
|map_width =
|map_caption =
|chief3_name=|chief3_position=|chief4_name=|chief4_position=|chief5_name=|chief5_position=|chief6_name=|chief6_position=|chief7_name=|chief7_position=|chief8_name=|chief8_position=|chief9_name=|chief9_position=|parent_department=}}

The '''Liquid Propulsion Systems Centre''' ('''LPSC''') is a research and development centre functioning under [[Indian Space Research Organisation]].<ref>[http://www.lpsc.gov.in LPSC Webpage]</ref> It has two units located at Valiamala, in [[Thiruvananthapuram]] of [[Kerala]], and [[Bengaluru]] of [[Karnataka]]. LPSC is augmented by [[ISRO Propulsion Complex]] at [[Mahendragiri, Tamil Nadu|Mahendragiri]] of [[Tamil Nadu]].

LPSC is engaged in development of liquid and [[Cryogenic#Fuels|cryogenic propulsion]] stages for launch vehicles and auxiliary propulsion systems for both launch vehicles and satellites. Activities related to liquid propulsion stages, cryogenic propulsion stages and control systems for launch vehicles and spacecraft is done at [[Thiruvananthapuram]]. Precision fabrication facilities, development of transducers and integration of satellite propulsion systems are carried out at [[Bangalore]]. The developmental and flight tests along with assembly and integration are done at [[ISRO Propulsion Complex]], [[Mahendragiri, Tamil Nadu|Mahendragiri]] in [[Tamil Nadu]].

The development of liquid propellant stages for [[PSLV]], control systems for SLV-3, [[ASLV]], [[PSLV]] and [[GSLV]], satellite propulsion systems including those for [[INSAT]] and IRS and production of pressure transducers are done by the LPSC for [[India]]. The LPSC has developed indigenous cryogenic upper stage for [[GSLV|Geosynchronous Satellite Launch Vehicle]] (GSLV) which was successfully test fired by [[ISRO]] on 4 August 2007.

LPSC's current director is Dr. V Narayanan. He succeeded Mr. S Somnath in January, 2018 after which Shri S Somnath was appointed as Director of VSSC.<ref name=Director>{{cite news|last=Correspondent|first=Special|title=New Directors at ISRO centres|url=http://www.thehindu.com/news/national/tamil-nadu/new-directors-at-isro-centres/article6167830.ece|access-date=2 July 2014|newspaper=The Hindu|date=2 July 2014}}</ref>

==LPSC Trivandrum==
This unit serves as LPSC headquarters, and is involved in research and development of Earth-storable and cryogenic propulsion for launch vehicles. It delivers engines, stages, associated control systems and components for launch vehicle and spacecraft.
<ref name="lpsc1">{{cite web|url=http://www.lpsc.gov.in/html/history.htm |title=Home-History Liquid Propulsion Systems Centre |access-date=5 February 2014 |url-status=dead |archive-url=https://web.archive.org/web/20140127095733/http://www.lpsc.gov.in/html/history.htm |archive-date=27 January 2014 }}</ref><ref name="lpsc2">{{cite web | url=http://www.isro.org/isrocentres/lpsc.aspx | title=ISRO Centres-Liquid Propulsion Systems Centre | access-date=5 February 2014 | url-status=dead | archive-url=https://web.archive.org/web/20130927042605/http://www.isro.org/isrocentres/lpsc.aspx | archive-date=27 September 2013 }}</ref>

The main activities carried out at Valiamala include:<ref name="lpsc1" />
*Research and Development in earth storable and cryogenic propulsion systems for Launch Vehicle and Spacecraft applications
*System design and architecture
*Management of system projects
*Management of earth storable and cryogenic engine and stage systems
*Integration of launch vehicle propulsion control system packages and modules
*Low thrust thruster test facilities for satellite thrusters

==LPSC Bangalore==
This unit caters predominantly to propulsion requirements of satellite programmes of ISRO apart from development of indigenous sensors and transducers.<ref name="lpsc2"/> The activities that are carried out here include:<ref name="lpsc1"/>
*Design and realisation of monopropellant thrusters and components
*Integration of spacecraft propulsion systems
*Development and production of transducers
*Management of launch vehicle stage tanks and structures at industries

==IPRC Mahendragiri==
{{Main|ISRO Propulsion Complex}}
On 1 February 2014, this unit was renamed as [[ISRO Propulsion Complex|Indian Space Research Organisation (ISRO) Propulsion Complex]] and was also made an autonomous department under ISRO. The Mahendragiri unit was previously functioning under LPSC in Valiamala.<ref>{{cite news | url=https://timesofindia.indiatimes.com/home/science/Isros-Mahendragiri-centre-elevated-gets-more-powers/articleshow/29681520.cms | title=Isro's Mahendragiri centre elevated, gets more powers | date=1 February 2014 | newspaper=The Times of India | first=V | last=Devanathan | access-date=27 January 2019}}</ref> The main activities carried out at here are:<ref name="lpsc1"/>
*Assembly and integration of liquid engines and stages
*Testing of liquid engines and stages
*High altitude test facilities for upper stage engines
*Propellant storage facilities

==See also==
*[[Indian Space Research Organisation]]
*[[Vikram Sarabhai Space Centre]]
*[[Satish Dhawan Space Centre]]
*[[Indian Institute of Space Science and Technology]]

==References==
{{Reflist}}

{{Indian space programme}}
{{ISRO facilities}}
{{Scientific Research in Kerala |state=collapsed}}
{{Authority control}}

[[Category:Indian Space Research Organisation]]
[[Category:Rocket engine manufacturers of India]]
[[Category:Research institutes in Thiruvananthapuram]]
[[Category:Year of establishment missing]]