Energotest-Energopomiar 10 Years of Service for the Automatic Control in the National Power Industry
Energetyka 2003, No. 6, p. 373, 4 figs
Characterised are achievements of the firm by the way of 10 years of it existence. Mentioned are the most important technical and organisational achievements. The firm can serve as an example of successful privatisation of a part of the state own company.
A History of 30 Years of Operation and Re-vitalisation of the Power Unit No. 9 in the PKE plc. Łaziska Power Station
Energetyka 2003, No. 6, p. 378, 12 figs, 2 tabs
There is undertaken a description attempt of the operation history, present state and a prognosis for the future of the power unit No. 9, one of basic power units in the Łaziska Power Station. On the base of curve analyses of chemical energy consumption, power unit efficiency and index of failure frequency there is proved that the power unit No. 9 is in a good technical condition.
Communes and Local Markets of Electricity and Heat - Legal Conditions
Energetyka 2003, No. 6, p. 385
Monitoring of power needs and creation of assumptions for plans of elec-tricity and heat supply at costs as low as possible is a task of local self-governments. On the other hand it is a task of power company to assure for all entities connected to pertinent grid the use the energy at defined quality and to assure an accessibility of media for the most wide circle of consumers. A bad co-operation between these entities can cause considerable limitation of local energy market.
theobald c., sowa c.
"Make or Buy" - Own Power Companies in a Commune or to Admit Rather an Activity of Other Companies (German Example)
Energetyka 2003, No. 6, p. 390, 2 figs, 4 tabs, 7 refs
Discussed is an actual state of the power sector in Germany with a spe-cial consideration of the development of power companies (more exact infra-structural ones) in communes. Presented is a legal base and expe-rience especially in the electric power industry in the area of former G.D.R. Up-to-date experiences are proved as positive ones.
Some Reasons of Blade Failures in Steam Turbines
Energetyka 2003, No. 6, p. 395, (Pro Novum Bulletin p. 1), 11 figs
jasiński j., niewielski g.
Detected Faults in Generator Rotor Caps Made of High-Nitrogen Steels
Energetyka 2003, No. 6, p. 401, (Pro Novum Bulletin p. 7), 8 figs, 2 tabs, 11 refs
Influence of Steam Purity on Corrosion Processes Occurring Inside Turbine Flow Part
Energetyka 2003, No. 6, p. 407, (Pro Novum Bulletin p. 13), 9 figs, 1 tab., 4 refs
Energy from Renewable Sources in the Electricity Market in Poland
Energetyka 2003, No. 6, p. 411, 1 fig., 4 tabs, 11 refs