Siemens has completed extensive service operations on the gas turbines at Jebel Ali K-station in a record time of only 29 working days, a notable accomplishment for a project of this scale. The power plant is located in Dubai and owned by Dubai Electricity and Water Authority (DEWA) and in operation since 2002. The outage featured the application of the "rotor-swap"; a pioneering concept that has been developed by DEWA to utilize a spare rotor and other critical parts, stored at the plant's site, to maximize each unit's availability and reduce idle time while waiting for the completion of rotor assembly work.Under terms of the agreement, Siemens provided supervisory services for three of Jebel Ali K-station's gas turbines to enable further efficient and reliable operation for approximately 100,000 hours – equivalent to about 15 years. The upgrades also increased power output by 62.6 megawatts (MW) and improved power plant efficiency by about 0.5 percent."The new project is built on over 30 years of trust and partnership with Siemens. We are very pleased to work with the company again and successfully complete services of Jebel Ali K-station's power assets so quickly, which allowed the plant to reduce the length of maintenance outage and return the turbines to service as early as possible," said Nasser Lootah, Executive Vice President of DEWA. "With this project, we will enhance the power output and the long-term availability of our power generation assets."After a certain number of operating hours, all gas turbines need to be dismantled for maintenance services. Typically, an outage of this kind would take up to 45 working days to complete, involving over 100 personnel with different areas of technical expertise. By implementing a newer outage concept, Siemens was able to perform the services within just 29 working days, setting a new benchmark in the global power service industry."DEWA puts a great importance on the availability and sustainability of power for Dubai's population, which results in their continuous commitment to innovative ideas and proactive approach for accomplishing the best results," said Gianluigi Di Giovanni, Senior Executive Vice President of Siemens Power Generation Services in the Middle East. "This project reflects our commitment to bringing the company's latest and most-advanced technologies to the UAE to help boost the efficiency and sustainability of its energy sector."Recently, Siemens and Dubai Electricity and Water Authority (DEWA) have signed an agreement to collaborate on an advanced data-driven project. Siemens and DEWA are working together to identify ways to improve thermal efficiency, provide cost-effective solutions for performance optimization, manage costs and reduce fuel consumption and emissions.
Leverage the full potential of renewable resources and local energy solutionsThe energy landscape is changing toward decentralization and independence from the traditional central power supply model – toward an increasingly distributed energy system. This change is characterized by an increase of efficient and affordable renewable power generation solutions – from small to utility scale – as well as combined heat and power (CHP) and storage technologies. The growing utilization of renewable energy sources, the deregulation of markets, and environmental awareness reinforce this shift. Siemens meets this trend by delivering a customer-specific offering such as solutions for local energy, photovoltaic and e-mobility infrastructure as well as low-voltage components.
Siemens has received an order from Inter Pipeline Ltd ("Inter Pipeline") to provide long-term service for two SGT-800 gas turbine generator sets in Canada. The units are scheduled for operation at the Central Utilities Block (CUB), part of the company's Heartland Petrochemical Complex currently under construction in Alberta's Industrial Heartland near Fort Saskatchewan.
- Siemens H-class gas turbines debut on the Mainland China market
- Most efficient power plant in China
Siemens secured its first H-class gas turbine order in Mainland China. The company will supply two H-class gas turbines, two steam turbines and four generators for a power plant project in Guangdong Province. The customer is Huadian Fuxin Energy Corporation Limited (Huadian Fuxin), a subsidiary of China Huadian Corporation Ltd (CHD), one of the five state-owned power producers in China. The components will be installed at the CHD Guangzhou Zengcheng combined cooling, heat and power plant (CCHP) project located in Zengcheng District of Guangzhou City. After completion the project will be the most efficient gas-fired power plant in China. Commercial operation is scheduled for the end of 2019.
3D-printed oil sealing rings installed on SST-300 steam turbine operating in India
Siemens has reached yet another industry milestone in the area of Additive Manufacturing (AM) in the power generation industry with the company's first replacement parts 3D-printed from metal for an industrial steam turbine. The company is utilizing state-of-the-art AM technology to pave the way for greater agility in steam turbine component manufacturing and maintenance and to set new benchmarks for industrial power plant services.
Petroecuador, Ecuador’s national oil company, recently selected Siemens to supply an 8-MW SGT-300 gas turbine for power generation for its Shushufindi refinery. The refinery is located in the province of Sucumbios, in the eastern part of Ecuador. Commissioning of the new unit is scheduled for the end of this year.
Siemens recently signed an agreement with Shanghai Shenergy Energy Technology Co., Ltd. (Shenergy Technology) to implement a high-temperature subcritical upgrade for a 320MW steam turbine unit at Xuzhou Power Plant, a subsidiary of China Resources Power Holdings Co., Ltd (CR Power) in Jiangsu province. It is estimated that the upgrade will enhance the unit's power output efficiency up to 42.9 percent, reduce its emissions by more than 10 percent and extend its overhaul interval from six to 12 years. This will increase the generation revenue of the plant while reducing maintenance costs significantly. The project is expected to be concluded in mid-2019.
Siemens was recently selected to supply another SGT-700 mechanical drive compression train for the Camisea gas-condensate asset located in Peru. The equipment, identical to that Siemens supplied in 2011, is essential to the continuing exploration and production of hydrocarbons in Block 88, operated by Pluspetrol Peru Corporation S.A. Due to the natural gas pressure decline of the reservoirs, the Camisea production plan includes a centralized wellhead compression system for all fields.
Under the motto "Digitalize your building," Siemens showed at the light+building trade fair from March 18 to 23, 2018 how commercial buildings can be comfortable while also offering economical operation. Encompassing 1,100 square meters, the Siemens booth featured smart products, solutions and systems. For this, Financial Services from Siemens offers the right financial solution.