First mobile substation for industrial use made by Siemens Transformer Wuhan Siemens Transformer (Wuhan) Co., Ltd. (STWH) is proud to announce that the first 20-MVA/110-kV mobile substation for non-utility use is close to delivery. The contract with the customer, Changshu Municipal Government, was closed in February and provides for the delivery of the mobile sub­ station to the Changshu Southeast Economic Development Zone in June. The main purpose of a mobile substation in an industrial environment is to help cover peak loads in the Changshu Southeast Economic Development Zone, which explains the very tight project schedule. Technical, purchasing, O&O, and other related departments at STWH cooperated closely, and everybody con­ tributed intensively to the winning of the contract. STWH General Manager Gerry Wang himself negotiated prices with several spare parts suppliers. »We tried our best to meet the customer’s budget request and at the same time maintain the product quality Siemens is renowned for,« he said after receiving the order. A mobile substation from Siemens ready for delivery As the next step, a mobile substation meeting all customer requirements had to be built within only five months – a challenging schedule, but »we are never afraid of any challenges,« said Xiaotai Zhong, Manager of STWH’s technology department, and success has proved him right. Schematic 3D drawing of a mobile substation Siemens AG Energy Management Division Transformers Katzwanger Strasse 150 90461 Nuremberg, Germany Contact Liuxing Zhang liuxing.zhang@siemens.com Publisher and Copyright 2015: Siemens AG Energy Management Division Freyeslebenstrasse 1 91058 Erlangen, Germany siemens.com/energy/transformers