{"id":21236,"date":"2015-09-08T17:46:42","date_gmt":"2015-09-08T17:46:42","guid":{"rendered":"https:\/\/aecom.com\/benelux\/projects\/wayang-windu-geothermal-power-plant\/"},"modified":"2018-06-06T02:40:50","modified_gmt":"2018-06-06T06:40:50","slug":"wayang-windu-geothermal-power-plant","status":"publish","type":"project","link":"https:\/\/aecom.com\/benelux\/projects\/wayang-windu-geothermal-power-plant\/","title":{"rendered":"Wayang Windu Geothermal Power Plant"},"content":{"rendered":"<p>Located 24.8 miles (40 kilometers) south of Bandung in West Java, Indonesia, Wayang Windu Power Generation develops geothermal resources to produce up to 400 megawatt (MW) of electricity within a 120,000 square meters (12,960 hectare) contract area, generating capacity over a period of 42 years.<\/p>\n<p>The first Unit (110-megawatt) at Wayang Windu was completed in 1999, and has been producing at full capacity (with an availability rate of over 98 percent) since 2000. At the time of its installation, Unit I was the largest geothermal turbine in the world.<\/p>\n<p>AECOM provided engineering services for the first unit and was also responsible for the design, preparation of bid documents and construction supervision for the addition of a second turbine-generator unit. The second 117-megawatt unit more than doubles the plant\u2019s output, adding to the existing 110-megawatt turbine. At a total cost of around\u00a0U.S. $200 million, Wayang Windu is now the largest geothermal power plant in Indonesia. Wayang Windu geothermal field is Indonesia\u2019s largest geothermal development and one of the largest in the world.<\/p>\n<p>In addition to the 117MW geothermal turbine generator unit, Unit II has auxiliary plant including condenser, cooling tower, non-condensable gas extraction facilities and H2S removal system. A steam above-ground pipeline system (SAGS) connects the new geothermal wells to the turbine. The plant-wide distributed control system has also been extended and integrated.<\/p>\n<p>AECOM&#8217;s professionals provided engineering services including:<\/p>\n<ul>\n<li>Engineering review<\/li>\n<li>Design and supervision consulting services<\/li>\n<li>Support for administration and cost management<\/li>\n<li>Quality assurance\/quality control<\/li>\n<li>Certification of construction status<\/li>\n<li>Sub-surface advisory services<\/li>\n<li>Training<\/li>\n<\/ul>\n<p>The project was delivered to the client two weeks ahead of schedule and within budget. It was also without lost time accidents onsite, setting up a new labor benchmark for Indonesia. The plant generates 120 megawatt (about three megawatt more than specified) and is currently the world&#8217;s largest single shaft geothermal steam turbine in operation.<\/p>\n<p>AECOM is assisting with another two units being planned to come on stream by 2010, bringing Wayang Windu\u2019s total plant capacity to 500MW at an additional cost of around U.S. $450 million.<\/p>\n","protected":false},"author":7,"featured_media":3033,"template":"","tags":[],"city":[206],"class_list":["post-21236","project","type-project","status-publish","has-post-thumbnail","hentry","city-west-java"],"acf":[],"_links":{"self":[{"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/project\/21236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/project"}],"about":[{"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/types\/project"}],"author":[{"embeddable":true,"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/project\/21236\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/media\/3033"}],"wp:attachment":[{"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/media?parent=21236"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/tags?post=21236"},{"taxonomy":"city","embeddable":true,"href":"https:\/\/aecom.com\/benelux\/wp-json\/wp\/v2\/city?post=21236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}