How To Power A Power Plant In Indonesia

Transcription

1 MRICA HEPP (Indonesia Power Generation Business ) Mrica Generation Business is one of eight GBU in Central Java that are owned and operated by PT Indonesia Power in Central Java. Mrica GBU is a hydro power plant utilizing a Dam, Reservoir or Run of River system.

2 Mrica Generation Business has 25 power generators within 14 locations and has MW installed capacities. In 1971, Indonesia received aid from the Australian government to develop water resources for power generation. From the results of the study by Snowi Mountains Engineering Corporation (SMEC) in 1972 proposed Maung and Mrica in watersheds Serayu for hydropower. As it goes in 1974 conducted a feasibility study on watershed Serayu. In compiled detailed planning design by Teknopromn Export from the USSR. On May 15, 1982 conducted the working contract between PLN and Sabcon (Scansa Comentgjuteriet, Asea AB and Sweedee Balfour Beaty Construction LTd), and ed Kingdom. As a consultant planner was SWECO AB of Sweden and engineering and power teknopom export from the UK, while Wiratman and Ass redesign planning results made by Teknopromexport (TPE). As the Supervisor Consultant was Sir William Halcrow and Parners of England. Type Hydro Power Plant Area Central Java Kind of Fuel Hydro 1 PB. Sudirman MW 2 Jelok MW 3 Timo MW 4 Wonogiri MW 5 Garung MW 6 Sempor 1.00 MW 7 Ketenger 8.04 MW Power Capacity 8 Wadaslintang MW 9 Kedungombo MW 10 Klambu 1.17 MW 11 Pejengkolan 1.40 MW 12 Tapen 0.75 MW 13 Sidorejo 1.40 MW 14 Tulis MW Total MW Owner PT. Indonesia Power Shareholders PT. PLN Activity Since 1937 Contact Teguh Adi Nuryanto General Manager Mrica Generation Business Address JI. Raya Banyumas Km. 8. Kotak Pos 38, Banjarnegara 53471, Indonesia kontak-ip@indonesiapower.co.id Phone & Fax Tel. : (62-286) Fax. : (62-286) Web

3 1. PB. Sudirman Sudirman (Mrica) Hydroelectric Power Plant Indonesia is located at Bawang, Central Java, Indonesia. Location coordinates are: Latitude= , Longitude= This infrastructure is of Type Hydro Power Plant with a design capacity of 181 MWe. It has 3 unit(s). The first unit was commissioned in 1988 and the last in This multipurpose scheme has a 800m long, 110m tall earth-filled and rock main dam across the Serayu River. Other high-level dams stretch out on either side of the main dam to give a total crest length of more than 5km. The open-air power house is connected to the reservoir by a 570m pressure tunnel.

4 1 Boving & Co vertical axis Francis 2021 ASEA Boving & Co vertical axis Francis 2020 ASEA Boving & Co vertical axis Francis 2019 ASEA Jelok Jelok Hydropower Plant in Tuntang District, Semarang regency, has been in operation since Electricity from the plant was once a major supplier of electricity demand in gemeente or municipal Salatiga formerly inhabited by the Dutch. Jelok is the oldest hydroelectric power plant in Indonesia because it operated in 1937 and managed at the time by the Dutch Government ANIEM. However, in 1955 Hydropower Jelok successfully taken over by Indonesian. Jelok Hydroelectric power plant utilizing a stream of water from natural reservoirs Rawa Pening with its capacity of megawatts. In the history manuscript of the national electricity which is always read every ceremony on October 27 and in the text of a short handover PT Indonesia Power, which is recited on every Oct. 3, the name of Jelok hydropower plant unlikely called as the Central of hydropower Plant (HEPP) which was built by the Dutch whereas it was built in The second paragraph of the history of electricity just to mention: In 1927, the Dutch government established S'Lands Waterkracht Bedrijven (LB), a company that manages the Plengan hydropower, Lamajan hydropower, Tonsea Lama hydropower Plant in North Sulawesi and Steam Power Plant Jakarta. Jelok Hydroelectric is located in Semarang district about 45 km from the city of Semarang, or 15 miles to the northeast Salatiga. Jelok Hydroelectric currently managed by PT Indonesia Power, a PLN subsidiary engaged in power generation, among the 14 hydropower in Central Java under the responsibility Mrica Generation Business. Three engine were built in 1937 and 1962, plus 1 unit more. With the water falls a height of 144 meters and installed power 4 capacity of 4 x 5.12 MW Jelok Hydroelectric can generate electricity by 93 GWh / year. made by Werk Escher Wyss Holland Spoor with horizontal Francis rotating shaft type made by Oerlikon AG Brown Hemaf Generators in rotation of 600 rpm. Water that moved the turbines were taken from Rawapening lake intercepted by the Tuntang river which was then dammed by a dam that is equipped with 6 water gates.

5 Although it was already more than 70 years, the Jelok hydropower plant engine still operated as in good condition with relatively low operating costs. Meanwhile, to keep and maintain the reliability, in 1994 generating engine was renovated by replacing the governor and the main inlet valve, retrofit 9 control system and rewinding the generator stator. Once before the interlinked of electrical interconnection system in Java, Jelok hydropower is one of the power plants that are vital to meet the electricity needs in Central Java. Based on installed capacity, Jelok Hydroelectric current contribution to the production of UBP Mrica range of 6.37%.

6 Sriyoto - Senior Supervisor Sub PLTA Jelok Desa Delik, Kec. Tuntang, Kab. Salatiga Central Java Tel. : (62-298) Fax. : (62-298) Escher Wyss Horizontal Francis 9176 Ellin Energie Escher Wyss Horizontal Francis 9177 Ellin Energie Escher Wyss Horizontal Francis 9178 Ellin Energie Escher Wyss Horizontal Francis NT Ellin Energie Timo Timo Hydroelectric power plant utilizing a stream of water from Rawapening natural lake after being used by Jelok Hydro Power plant, with its capacity of 12 megawatts. Mahsun Maintenance Supervisor Sub PLTA Timo Desa Jatirunggo, Kec. Klepu Kab. Semarang. Post Box 50 Central Java Serial Manufacturer Type Number 1 Cescomoravska Horizontal Francis F 212 Skoda Cescomoravska Horizontal Francis F 213 Skoda Cescomoravska Horizontal Francis F 214 Skoda Wonogiri Gajah Mungkur Gajah Mungkur Hydroelectric power plant is a Hydroelectric power plant by damming up water reservoir which is located 3 km south of the Wonogiri district town, Central Java province. Waters of an artificial lake is created by damming up the longest river on the island of Java, Bengawan Solo river. Started to be built in the late 1970's and began operating in Reservoir with an area of approximately 8800 ha in 7 districts can irrigate an area of ha of rice fields in the area Sukoharjo, Klaten, Karanganyar and Sragen and generated electricity from hydropower plant by 12.4 MegaWatt.

7 Sub PLTA Wonogiri Desa Donoharjo, Kec Wongiri Kab. Wonogiri, Post Box 5 Phone : (62-273) Fax : (62-273) Sub PLTA Wonogiri Desa Donoharjo, Kec. Wonogiri Kab. Wonogiri, Kotak Pos 5 Tel. : (62-273) Fax. : (62-273) Ebara Corp Vertical Francis RA Shinko Electric Ebara Corp Vertical Francis RA Shinko Electric

8 5. Ketenger Ketenger Hydropower plant is located in the village of Ketenger, Baturraden District, Banyumas regency, Central Java Province, approximately 12 km to the north of Purwokerto. In the time s jouney, Ketenger hydropower plant now consists of three engine power plant with a total capacity of approximately 8.04 MW. The existence of this power plant is under the supervision of PT. Indonesia Power Generation Business of Mrica in Banjarnegara.

9 1 Chamilles Geneva Horizontal Pelton 1479 Oerlikon Chamilles Geneva Horizontal Pelton 1480 Oerlikon Chamilles Geneva Horizontal Pelton HL 110-WJ-60 AVK German

10 6. Sempor Sempor Reservoir is located 10 kilometers north of Gombong or about 32 kilometers west of Kebumen. The reservoir is made of several mountain dammed and has a primary function as a reservoir of water for the farmers in the Kebumen area, especially the west. Irrigation water is delivered through Sempor Main Canal. In addition as well as an irrigation Sempor reservoir also as hydro power plant. under normal conditions Sempor Hydroelectric power plant could produce 1 MW as its capacity. Sub PLTA Sempor Jl. Tunjungseto Kota Kebumen Central Java Phone : (62-287) C Dumont Horizontal Francis T 4355 Sync Brushless

11 7. Garung Garung is one of the districts in Wonosobo, Central Java, Indonesia. Garung is located to the north of the city Wonosobo, main street Wonosobo - Dieng. Menjer reservoirs is located in Central Java Province Wonosobo district was built in the decade of the 60s used to Hydroelectric Power Plant (HEPP). Hydro power plant Capacity is 2 x MW

12 Sub PLTA Garung Desa Maron, Kec Garung Kab. Wonosobo, Post Box 9 Central Java Tel. : (62-286) Ebara Corp Vertical Francis R C E M Ebara Corp Vertical Francis R C E M Wadas Lintang Wadaslintang hydropower is one hydropower plant located in Wadaslintang districts, Wonosobo regency, Central Java, Indonesia. Wadaslintang Hydroelectric power plant has a capacity of 2 x 9 MW (18 MW), by using water in Wadaslintang reservoirs using Kali Gede as the main water source to several other small tributaries. So that hydropower operations is very dependent on the condition of water in the reservoir. Wadaslintang reservoirs located in the southern Wadaslintang districts bordering Prembun districts Kebumen regency. In the process of its construction, the Wadaslintang dam took a few villages that requires its citizens to settle in a new place. The process of construction of the dam was done in the reign of President Suharto in Reservoir is famous as a favorite location for recreational fishing for sport fishing enthusiasts. Usually on weekends and holidays, many fishers both from inside and outside the city who visited this reservoir.

13

14 Sub PLTA Wadaslintang Desa Sendang Dalem, Kec. Prembun Kab. Kebumen, Post Box 200 Central Java Phone : (62-82) Fax : (62-82) Fuji electric Vertical Francis KU69074HLO-1 Fuji electric Fuji electric Vertical Francis KU69074HLO-2 Fuji electric Kedung Ombo In 1985 the government was planning to build a new reservoir in Central Java to generate megawatts of electricity and can hold water for the needs of the surrounding 70 hectares of paddy fields. The reservoir is named Kedung Ombo. Development Kedung Ombo was financed USD 156 million from the World Bank, U.S. $ 25.2 million from Exim Bank of Japan, and the state budget, beginning with the year 1985 until The reservoir was watered on January 14, Drown 37 villages, 7 districts in 3 regencies, namely Sragen, Boyolali, Grobogan. A total of 5268 families lost their land due to construction of this dams. Kedung Ombo Reservoir is a giant reservoir area of 6576 hectares, the area includes most areas of the three districts, namely; Sragen, Boyolali, and Grobogan. Reservoir dam consists of five river waters covering an area of 2830 acres and 3746 acres of land that is not filled with water.

15 Sub PLTA Kedung Ombo Desa Rambat, Kec Geyer Kab. Grobogan, Post Box 5 Central Java Phone : (62-24) Fax : (62-24) Neyrpic Vertical Kaplan n.a. Alstom Sidorejo Location : desa Sidorejo Boyolali Central Java Power Plant Capacity 1.4 MW

16 1 Neyrpic Semi Kaplan Adj Blade n.a. Alstom Pejengkolan Location : ds. Pejengkolan, Kec. Padureso, Kab. Kebumen, Central Java Power Capacity : 1.40 MW

17 1 Utostroj Kaplan P 9036 Rebence Electric Tapen Location : Ds. Tapen, Kec. Wanadadi, Kab. Banjarnegara Plant Capacity : 0.75 MW 1 CKD Blansko Vertical Kaplan n.a. AVK Nisenburg

18 13. Tulis Power Plant Capacity : MW Sub PLTA Tulis Desa Sukaraja, Kec. Pagetan, Kab. Banjarnegara, Central Java 1 CKD Blansko Francis n.a. n.a CKD Blansko Francis n.a. n.a

19 14. Klambu Located in the village Klambu, district Klambu 11 km southwest adjacent to the Purwodadi city. Klambu is a large dam reservoirs where the two rivers met the Serang and Lusi rivers and have streams of channels that comprise the right Klambu irrigates 17,288 hectares of paddy area spanning districts of Grobogan, Kudus and Pati. Then the left Klambu irrigates the fields covering 21,457 hectares in the districts of Demak and Kudus, and Klambu Juana through Tambakromo water pump that irrigates the rice fields spanning an area of 9970 hectares that covers Pati and Rembang regency. Klambu dam is in addition to paddy irrigation also well for Hydroelectric Power Plant (HEPP) with the capacity of 1.17 MW and also used for drinking water for the city of Semarang and surrounding communities which is taken through a pipe in the ground along the 45 kilometers with a water discharge capacity of 1500 liter / second. 1 Neyrpic Alsthom Kaplan n.a. n.a Sources : PLN power plant inventory list Other websites