Natural and Power resources of Arunachal Pradesh
Arunachal Pradesh has an area of 83,743 sq kms. It is the largest state in the North Eastern region sharing its international boundaries with Bhutan in the west , China in the North and Myanmar in the East. It also shares border with state of Assam and Nagaland in the southern and south eastern area. Total forest cover is about 82% and the state has numerous turbulent streams , fast flowing rivers , deep gorges , lofty mountains , snow clad peaks and rich biodiversity.
Total generating capacity of the state was only 32 MW hydro and 28.63 MW diesel till now, which has increased substantially with the completion of 405 MW Ranganadi hydropower project. 600MW Kameng hydro power project is under construction and these projects will provide electricity not only to the Arunachal Pradesh and other states in the north eastern region but also to the power starved regions of the country.
The per capita consumption of Arunachal Pradesh is below 100 Kwh as compared to the national average of 373Kwh. The state plans to harness its enormous potential from natural resources like forests and hydro power and exploit its mineral wealth to usher in the era of economic development and raise the capita electricity consumption to the 500 Kwh.
Power Installations In 2016-17
In June 2016, the state accounted for an installed capacity of power generation of 55.41 MW from thermal power plants out of which 43.06 MW is contributed by gas power plants and 12.35 MW from coal power plants.
For the installation of 40,000 MW grid connected solar rooftop system in the country by 2022, the target allocated for the state is 50 MW.
Use of Conventional resources and its issues
Conventional resources of energy are rapidly depleting and there is no formation of conventional sources of energies in near future. So there is need to divert our attention to renewable energy resources. The main concern over the rapid consumption of Fossil Fuels is they are depleting at fast pace. And there should be use of renewable resources to meet the growing demands of utilization of non-renewable products
In order to preserve the energy resources through proper utilization, the power developers have to create awareness among the people about the use of renewable resources as non-renewable resources declining at a rapid rate due to increasing demands of its use in global market of energy conservation and make it a culture in the long run to be a efficient state. The power is the most important contributing factor of a developed state so to be efficient there should be exploration of all possible avenues to produce power.
Prospects on involvement of private sector in Hydro-Power generation is very benefitting. There is need for energy conservation and its efficiency. There is need to look for Power renewable energy, power trading, T&D loss reduction and technologies and equipments for effective energy generation.
The reserves of coal, oil and natural gas are limited and they do not regenerate. Hence such energies could be used only as long as they last and their emissions cannot be absorbed by nature. Consequently, none of these energy sources can satisfy both sustainability criteria. Therefore, the sustainability criteria are best satisfied by solar, wind, wave and most hydro-power options. The state will produce adequate energy in all ways and means that is safe and good for the state and its population.
Renewable energy in the state
The government has launched the programme for promoting power generation from renewable sources since the last 25 years. In India, the cumulative power generation from these sources is only around 11,272.13 MW and in State , Power generation from renewable resources is very less. Small hydro-power projects generating up to 25 MW power are also categorized as power renewable sources of energy.
However there are socio socio-economic problems associated with small hydro projects at place where it has caused hydro-projects blockade or diversion in downstream water affecting farming operations and causing drinking water availability problems in villages. India is also lagging behind in power generation from biomass, bagasse and waste despite its high potential.
Technology improvement for Renewable Energy
Technological improvements, better quality control, standardization and increased number of suppliers/ manufacturers/vendors in technologies such as wind manufacturers/vendors turbines, biomass cogeneration and hydro power, biomass gasification, small and micro micro-hydro, bio-diesel and solar photovoltaic are also aiding the growth of renewable energy.
Efficiency in energy utilization needs to be a continuous activity as there is huge continuous un productive energy utilization has seen. The world is moving towards a sustainable energy future with an emphasis on energy efficiency and use of renewable energy sources.
The North East has abundant renewable energy resources but their utilization has not been adequate. Apart from small hydel power projects, biomass holds a lot of scope in the region. Effective utilization of renewable energy could be of immense benefit in electrification of remote villages. The 11th Plan targeted utilization of renewable energy to the tune of 3,500 MW with a capacity addition of another 3,200MW. The private sector participation is very much encouraging in this regard. Continued growth of Indian economy will depend on large scale investments in its large-scale energy sector.
Central and State Governments should also address these issues for faster implementation of projects. Further, any development in the generation and objects transmission / sub-transmission infrastructure can only be sustained through transmission .Continuous cash-flow from end consumers, adequate focus needs to be on strengthening of the distribution sector through administrative and management sector reforms. the Central Government sponsored schemes such as the R-APDRP, and development of the human resources through appropriately designed training and development programs.
The state is sparsely populated and the wide dispersion in population makes the centralized generation and long T&D network a costly option. This explains the presence of distributed generation, having installed capacities of several KW only which cater for the local areas. The Arunachal Pradesh Electricity Department, a vertically integrated entity, is vertically-integrated responsible for generation, transmission and distribution of power in the State.
Although the state has a huge hydro potential to the order of 55,000 MW, it is mostly unexplored .The State’s own installed capacity is only 61 MW and is primarily dependent on primarily purchase of power from CPSUs (share of 119 MW). Peak demand of the state stood at130 MW in 2008-09 and peak demand and energy deficit stand at 39.2% and 36.4% respectively which are way above the national average figures.
The best way of contributing to the nation is to tap the hydro potentials in Arunachal Pradesh, which can meet the nation’s one one-third power requirements. Of the projected 60,000 MW of power potentials in the State, only 4 5% has so far been exploited. 4-5%Highlighting the vast potentials for renewable energy in North Eastern states
The dams are constructed using best of scientific technologies to maximize power production and minimize the hypothetical negative impact.
Mega Power Policy and Small Hydro Power Policy
The Government of Arunachal Pradesh has formulated Mega Power Policy and Small Hydropower Policy for project under 25 MW under Build, Own, and Operate and Transfer (BOOT) model. Projects are classified according to their size and the project identification, allocation and various statutory clearances are detailed in the policy. various. The private sector companies will have the option to execute hydro projects on Build, Own, Operate (BOO) or Build, Own, Transfer (BOT). The land required for construction of the project shall be acquired and leased to the developer against payment of land.
Objective is to formulate effective policy, proper technology delivery and besides capacity building for realizing the potential of the renewable energy sector.
The State has got abundant renewable energy resources and made a strong pitch for improving power generating capacities. Power-generating through improved technologies so as to meet the future power requirements of the country. Around 15 per cent of energy is being lost in distribution and transmission system, besides the unauthorized tapping of power
Solar Energy
India has abundant solar insolation and state is also have potential for solar energy. There is also need to emphasized on tapping the solar energy to meet the electricity needs of people of border areas in the state.
Focus is on tapping the resources for renewable energy and eradicate hurdles in tapping them. There is need to provide solar power in border areas of the state as it has vast potentials for renewable energy in North Eastern states.
Bio diversity in the state
There is need to conserve power and bio diversity as well. Bio-diversity in Arunachal Pradesh with 82per cent forest cover will put all efforts in saving its natural bio- biodiversity and at the same time will march forward with other states in terms of development by becoming energy efficient.
To protect the bio diversity, the government will soon eliminate the jhum cultivation and introduce tea and rubber cultivation. It will help in maintaining the economic balance and conserve bio diversity.
Efforts are being done in saving its natural bio diversity and at the same time co operate with other states in conserving bio diversity. Efforts are also done in terms of development by becoming energy efficient by producing adequate energy in all ways and means that is safe and good for the state and its population.
Wind Energy
Emphasizing the need of enhancing renewable energy wind power could be transform into effective energy in the state. India now ranks as a “wind superpower” with an installed wind power capacity of 1167 MW and about 5 billion units of electricity have been fed to the national grid so far.
In the state, around 15 per cent of energy has been lost while distributing power in various states. State has been focusing on minute details on the energy efficiency and conservation and renewable energy.
Biogas based Power Generation Programme (BPGP)
Biogas based power units can be a reliable decentralized power generation option in the country. In order to promote this route of power generation, specifically in the small capacity range (3 kW to 250 kW), based on the availability of large quantity of animal wastes and wastes from forestry, rural based industries (agro/food processing), kitchen wastes, etc; a number of projects of different capacities and applications will be taken up for refining the technical know-how, developing manpower and necessary infrastructure, establishing a proper arrangement of operation & maintenance and large scale dissemination. Various small bio gas power generations has been installed in the state.
Effective Policy for future generations
Sustainable energy is the provision of energy that meets the needs without compromising the ability of future generations to meet their needs. Technologies that promote sustainable energy include renewable energy sources, such as energy from hydroelectricity, solar energy, wind energy, wave power, bio gas, tidal power and also technologies ,designed to improve energy efficiency needs to be enhanced. The reserves of coal, oil and reserves natural gas are limited and they do not regenerate. Hence, such energies could be used only as long as they last and their emissions cannot be absorbed by nature. Consequently, none of the energy sources can satisfy both sustainability criteria. Therefore, the sustainability criteria are best satisfied by solar, wind, wave and most hydropower options.
Other options help to meet the sustainability goals were energy savings and increase energy efficiency.
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