The main factors currently restricting the development of biomass power generation

是燃料成本。生物質(zhì)發(fā)電需要投入較高的燃料成本，約占總發(fā)電成本的三分之二，以補貼后0.75元上網(wǎng)電價估算，燃料收購價格的盈虧平衡點達到了300元/噸左右，而燃料收購價格受市場變化影響較大，極易導(dǎo)致生物質(zhì)發(fā)電企業(yè)出現(xiàn)虧損。

It's the cost of fuel. Biomass power generation requires a relatively high fuel cost, which accounts for about two-thirds of the total power generation cost. Based on the subsidized 0.75 yuan grid electricity price, the breakeven point of the fuel purchase price has reached around 300 yuan/ton. However, the fuel purchase price is greatly affected by market changes, which can easily lead to losses for biomass power generation enterprises.

是過度競爭。生物質(zhì)發(fā)電受燃料供應(yīng)及運輸成本影響，具有很強的屬地特性，一旦輻射范圍內(nèi)出現(xiàn)地方保護性重復(fù)投資或原料惡性競爭，生物質(zhì)發(fā)電企業(yè)將難以為繼。近年來全國各地興起建設(shè)生物質(zhì)發(fā)電項目的熱潮，出現(xiàn)了項目跟風上馬項目分布過于密集的現(xiàn)象，埋下惡性競爭的隱患，亟待國家和地方政府的良好規(guī)劃，平衡好競爭和保護的關(guān)系。

It's excessive competition. Biomass power generation is influenced by fuel supply and transportation costs, and has strong territorial characteristics. Once there is local protective duplicate investment or vicious competition in raw materials within the radiation range, biomass power generation enterprises will be difficult to sustain. In recent years, there has been a surge in the construction of biomass power generation projects across the country, resulting in a dense distribution of projects following the trend and creating hidden dangers of vicious competition. It is urgent for national and local governments to make good planning and balance the relationship between competition and protection.

是技術(shù)研發(fā)。我國在煤電技術(shù)核心裝備發(fā)展取得了較大成就，重大核心裝備已基本能夠?qū)崿F(xiàn)自研自產(chǎn)。但在生物質(zhì)發(fā)電技術(shù)方面較西方發(fā)達國家還存在不少的差距，尤其在生物質(zhì)燃料采收運輸加工儲存等專用輔助機械配套方面差距比較明顯，仍需迎頭趕上。

It's technology research and development. China has made significant achievements in the development of core equipment in coal-fired power technology, and major core equipment has basically been able to achieve self research and self production. However, there are still many gaps in biomass power generation technology compared to developed Western countries, especially in the specialized auxiliary machinery supporting biomass fuel harvesting, transportation, processing and storage, which still need to catch up.

二我國發(fā)展生物質(zhì)發(fā)電的主要推動力

II. Main driving forces for the development of biomass power generation in China

經(jīng)濟發(fā)展的需求。相關(guān)數(shù)據(jù)顯示，到2020年，我國將消耗30億噸標煤，且隨著我國社會經(jīng)濟的不斷發(fā)展，及受全球碳排放公約的制約，生物質(zhì)能源的剛性需求量也會日益增大。

The demand for economic development. According to relevant data, by 2020, China will consume 3 billion tons of standard coal, and with the continuous development of China's social economy and the constraints of global carbon emission conventions, the rigid demand for biomass energy will also increase day by day.

能源安全的需求。生物質(zhì)能源的應(yīng)用能夠有效減少石化能源的消耗，且對環(huán)境更友好。生物質(zhì)能是一種重要的可再生碳能源，作用不可替代。大力開發(fā)利用生物質(zhì)能源，符合國家能源安全的發(fā)展要求。

The demand for energy security. The application of biomass energy can effectively reduce the consumption of petrochemical energy and be more environmentally friendly. Biomass energy is an important renewable carbon energy source that cannot be replaced. Vigorously developing and utilizing biomass energy meets the development requirements of national energy security.

生態(tài)環(huán)保的需求。我國擁有豐富的生物質(zhì)秸稈，很大部分沒有得到充分利用，被當作農(nóng)作物廢棄物焚燒，既形成浪費，又造成環(huán)境污染。大力發(fā)展生物質(zhì)發(fā)電，經(jīng)濟效益社會效益環(huán)保效益均很可觀。

The demand for ecological and environmental protection. China has abundant biomass straw, which has not been fully utilized and is burned as crop waste, resulting in both waste and environmental pollution. Vigorously developing biomass power generation has significant economic, social, and environmental benefits.

三優(yōu)化生物質(zhì)發(fā)電行業(yè)發(fā)展的主要措施

Main Measures for Optimizing the Development of the Biomass Power Generation Industry

加大政策扶持力度。與其它清潔能源發(fā)電相比，生物質(zhì)發(fā)電存在運行成本過高抗市場風險能力差的弱勢，需要國家的政策扶持以存發(fā)展。

Increase policy support efforts. Compared with other clean energy power generation, biomass power generation has a disadvantage of high operating costs and poor market risk resistance, which requires national policy support for its development.

加大技術(shù)研發(fā)投入。加大生物質(zhì)發(fā)電技術(shù)領(lǐng)域的科研投入，提高國產(chǎn)核心裝備及輔助裝備的技術(shù)水平和自給自足，縮小與發(fā)達國家水平的差距，是降低生物質(zhì)發(fā)電企業(yè)項目投資和運行成本提高企業(yè)贏利能力促進行業(yè)健康持續(xù)發(fā)展的根本。

Increase investment in technological research and development. Increasing scientific research investment in the field of biomass power generation technology, improving the technical level and self-sufficiency of domestic core and auxiliary equipment, and narrowing the gap with advanced levels in developed countries are fundamental to reducing project investment and operating costs of biomass power generation enterprises, improving their profitability, and promoting healthy and sustainable development of the industry.

嚴格市場準入審批。嚴格生物質(zhì)發(fā)電項目的審核，避免重復(fù)投資和過度競爭，有利于行業(yè)的健康發(fā)展。同時，聯(lián)合余熱利用項目的熱電聯(lián)供模式相較純發(fā)電模式具有更好的能源利用效率，應(yīng)得到更多的倡導(dǎo)和推廣。

Strict market access approval. Strict review of biomass power generation projects, avoiding duplicate investment and excessive competition, is conducive to the healthy development of the industry. At the same time, the cogeneration mode of the joint waste heat utilization project has better energy utilization efficiency compared to the pure power generation mode, and should be advocated and promoted more.