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A dvancing chp/district heating in R ussia

A dvancing chp/district heating in R ussia. O. Lebedev , V. Semenov and V. Papushkin. A dvancing chp/district heating in R ussia. 2 strategy of Russian energetic strategy : Strategy of increasing oil and gas and building new thermal sources ,

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A dvancing chp/district heating in R ussia

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  1. Advancing chp/district heating in Russia O. Lebedev, V. Semenov and V. Papushkin

  2. Advancing chp/district heating in Russia • 2 strategy of Russian energetic strategy: • Strategy of increasing oil and gas and building new thermal sources, • Increasing of energetic resources using increasing energetic efficiency . Potential 50% by energyand 55% by electricity energy.

  3. Advancing chp/district heating in Russia Electro energy Heat supplying system Industry Building Energy efficient strategy Potential realization Current situation

  4. Advancing chp/district heating in Russia District heating 71.5% Extension of Russian heat supplying system 184 000 km (municipal 94400 km) 34 000needed to be replaced. Mean age 13 years, wear – 65%. Heat generation using Cogeneration more 30% Full power generation using cogeneration plants 48,1% Quantity of cogeneration plants 268 federal, 264 municipal, 179898 boilers (efficiency 67% ). Quantity of heat supplying organizations in Russia 17412

  5. Advancing chp/district heating in Russia Cogeneration plant Current efficiency of heat-electric generating -30% Fuel economy potentialfor power generation at cogeneration plant is 30 millions of reference fuel tones including 19 billionsm3 of natural gas Efficiency Cogeneration plants

  6. Advancing chp/district heating in Russia • Heat supplying system • System problems: • Absence of municipal energetic plans for efficient relations between “big”and “small” energetic with fuel supplying systems; • capacityimbalance of heat loaded thermal sources with the Surplus of capacity of thermal sources in many systems; • overrunning load of heat load of consumer; • Surplus of centralization of many Heat supplying system • High losses of Heat supplying system; • Misbalancing of Heat supplying system; • Lack of motivation of cost reduction; • Lack of qualified staff especially on distant regions. • Key point of reconstruction (using Kyoto protocol too): • Modernization of district Heat supplying system with high density of heat load; • Particial decentralization of heat supplying system; • Full decentralization of many local heat supplying system with low density of heat load.

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