The wind service operation vessel (SOV) for the Dutch Gemini project has been christened "Windea la cour" today in Hamburg. The vessel is to set sail to start operations at the Gemini offshore wind power plant this summer. This is the third Siemens-chartered SOV which is supporting Siemens and its offshore service operations. Since June 2015, 'Esvagt Faraday' is supporting service operations at the Butendiek offshore wind power plant in North Sea and 'Esvagt Froude' is utilized for service at the EnBW Baltic II wind farm in the Baltic Sea. A fourth SOV will be utilized for service operations by Siemens at the Sandbank and Dan Tysk wind projects. SOVs are part of innovative approaches in the sector of service for offshore wind power of Siemens anc can make a vital contribution in the future to further reducing the costs for electricity generated by offshore wind farms.
The "Fortuna" combined cycle gas turbine (CCGT) power plant at the Lausward location in the port of Düsseldorf was successfully handed over to the customer and operator, the Stadtwerke Düsseldorf public utility company, on January 22, 2016. The power plant has broken three world records: in the acceptance test a maximum electrical net output of 603.8 megawatts (MW) was achieved and the net energy conversion efficiency was around 61.5 percent. In addition, "Fortuna" can also deliver up to around 300 MW for the district heating system of the city of Düsseldorf – a further international peak value for a power plant equipped with only one gas and steam turbine. This increases the overall efficiency of natural gas as a fuel to 85 percent. The heart of the "Fortuna" CCGT power plant is the extremely powerful SGT5-8000H gas turbine from Siemens. Highly efficient and flexible CCGT power plants ideally complement renewable energy sources such as the wind and the sun, which are subject to fluctuations in their power outputs.
The Dresser-Rand business, part of Siemens Power and Gas, has commissioned its first micro-scale natural gas liquefaction system at the Ten Man liquefied natural gas (LNG) facility in Pennsylvania, U.S. The modular, portable LNGo technology enables distributed production of LNG and can be installed in a short period of time to meet local demand for LNG. This cost-effective solution, developed by the Dresser-Rand business, allows the operator, Frontier Natural Resources, to monetize stranded gas assets at Tenaska Resources LLC's Mainesburg field, located in the Marcellus shale play. Frontier Natural Resources is an independent natural gas producer focused on developing conventional and unconventional resources.
The scope of supply included a standardized LNGo solution consisting of four different modules, each handling one step of the liquefaction process. The whole LNGo system can be transported on eight trucks. It is deployed directly at the gas field and has a footprint of approximately 508 square meters, roughly the size of a basketball court. The Ten Man facility commenced production just four months from contract signing, and has produced approximately half a million liters of LNG in the first 20 days.
"This project demonstrates our unique capabilities to deliver innovative solutions for oil and gas applications that help our clients maximize the value of their assets," said Michael Walhof, sales director Distributed LNG Solutions for the Dresser-Rand business. "We are proud to provide Frontier Natural Resources with a reliable, robust solution to liquefy natural gas and cost-effectively move it to market."
The LNGo technology makes it possible to monetize stranded gas deposits due to its relatively low capital and operating costs. The micro-scale LNGo solution can be deployed in rough terrain or remote regions, eliminating the need to establish an expensive gas pipeline infrastructure or arrange for long-distance trucking of LNG from centralized plants to point of use. It can function as a decentralized solution where the requisite pipeline infrastructure is lacking, or as an onsite transformation solution to reduce or eliminate flaring of petroleum gas at, for example, oil rigs or producing gas fields.
The discovery of the dynamo-electric principle has brought about greater changes to the way our society lives than practically any other scientific breakthrough. By inventing the dynamo machine, not only did Werner von Siemens help bring about the advent of electrical machinery, he was also instrumental in accelerating and facilitating industrial processes. Seen from the perspective of society, this completely changed accepted concepts of time and mobility.
- Largest private cogeneration project to date for Siemens in Mexico
Siemens has received an order to supply an
H-class gas turbine, one SST-800 steam turbine and two associated generators as
well as four switchgear units for the Altamira combined cycle cogeneration
power plant in Mexico. The entire power plant will have an electrical capacity
of around 350 megawatts (MW) and will also provide process steam, making this
the largest private cogeneration project to date for Siemens in this country.
In total, Siemens has now received orders for seven
H-class gas turbines from Mexico, including this order. Siemens’ customer is
the Mexican company Avanzia Instalaciones. The end customer is Alpek S.A.B. de
C.V., a subsidiary of Grupo Alfa, S.A. de C.V. Commissioning of the overall
facility is scheduled for end of 2018.
Within a period of just a few weeks, Siemens
has received orders from customers in Great Britain and the United States for a
total of nine compact steam turbines. The turbines are to be manufactured at
Siemens' production site in Frankenthal, Germany. Three SST-040 turbines have
been ordered by the Dutch energy provider Kara Energy Systems B.V. for biomass
power plants in Great Britain, while the U.S.-based company Airclean Energy in
Seattle, Washington, has placed an order for six SST-110 compact steam turbines.
In May 2014 Siemens, together with the public utilities of Mainz, Linde and the RheinMain University of Applied Sciences, has laid the foundation stone for a new type of energy storage system. Now, time has come: By pressing a symbolic button, the Chairman of the Board of Linde Group, Dr. Wolfgang Büchele, Siemens board member Professor Siegfried Russwurm, two board members of Stadtwerke Mainz AG, Detlev Höhne and Dr. Tobias Brosze, and Professor Dr. Detlev Reymann, President of RheinMain University, officially launched a hydrogen production plant at the Energiepark Mainz on July 2, 2015. With the support of the German Federal Ministry of Economics and Technology as part of the Energy Storage Funding Initiative the 17-million-project could be realized. The system, equipped with an electrolyzer from Siemens, will convert surplus electricity from wind farms to hydrogen from now on. In this way, it will be possible to store electricity from renewable sources over longer periods of time. With a peak rating of up to 6 megawatts the plant is the largest of its kind in the world.
The principle of electrolysis has been tried and tested for decades. What is special about the Mainz system is that it involves highly dynamic PEM high-pressure electrolysis which is particularly suitable for high current density and can react within milliseconds to sharp increases in power generation from wind and solar sources. In this electrolyzer a proton exchange membrane (PEM) separates the two electrodes at which oxygen and hydrogen are formed. On the front and back of the membrane are precious-metal electrodes that are connected to the positive and negative poles of the voltage source. This is where the water is split. The system in Mainz will thus have a capacity relevant for bottlenecks in the grid and small wind farms.
Siemens has received its first order from
China for the
delivery of four SGT-800 gas turbines and the
associated generators.
The turbines will be installed in the Shanxi Guoxin
Baode and Xiyang decentralized
energy projects in Central China. The two combined cycle power plants with heat
extraction will have an overall capacity of 308 megawatts (MW). The
customer is Shanxi Natural Gas Limited Company, a subsidiary of Shanxi
Provincial
Guoxin Energy Development Group Co., Ltd.. Commercial
operation of the plants is scheduled for July 2017.
Siemens has received an order from Israel
for the first time for the turnkey construction of two industrial combined
cycle power plants. The two natural gas-fired power plants, Alon Tavor and
Ramat Gabriel, are to be built in northern Israel. Alon Tavor will supply a
creamery with electricity and process steam, while Ramat Gabriel will supply a
fiber factory. The Israeli energy provider, RD Energy, is the customer for both
power plants. Commissioning of the plants is scheduled for mid-2018.
On the first day of Hannover Messe, April 25, Klaus Helmrich welcomed you to the yearly Siemens press conference. As member of the Managing Board of Siemens AG, Klaus Helmrich is responsible for the Divisions Digital Factory as well as Process Industries and Drives. The press conference took place at 6:30 PM, in room 1 of the fair's Convention Center.