Is China Developing A STOVL Fighter Fro PLAN?

Many believes that Chinese military authority already gained measurable achievement due to the research for an all-weather STOVL platform for its Navy. Although there's no loud voice against this claim but some news and info are floating in the internet suggests that "it might be". Here the original rumors(!). 

AVIC - new VSTOL fighter,

Nation starts research on naval jet

http://english.chinamil.com.cn/news-channels/china-military-news/2015-05/13/content_6488606.htm

(Source: China Daily) 2015-05-13

　　Move addresses gap in PLA's equipment and will further strengthen combat capability

　　China's aviation industry is working on the development of aircraft with short takeoff and vertical landing capabilities needed for an important role in the Chinese navy's future operations, military experts said.

　　"Research and development on components of STOVL aircraft, such as the engine, have started," Wang Ya'nan, deputy editor-in-chief of Aerospace Knowledge magazine, told China Daily.

　　"The aircraft's principles are not new. They have been known for more than 40 years, so our aircraft designers should be able to develop the plane on their own," Wang said.

　　In late March, the Aviation Industry Corp of China, the country's leading aircraft maker, announced on its website that two of its subsidiaries - AVIC Chengdu Engine Group and China Aviation Engine Establishment - have signed a cooperation agreement on the development of the STOVL aircraft's engine. The statement said the STOVL aircraft project aims to strengthen the People's Liberation Army navy's amphibious combat capability and address the absence of such a weapon in the PLA's arsenal.

　　Compared with conventional fixed-wing aircraft, a STOVL plane can be readied for action in a shorter period of time and occupies less space in a hangar bay or on the deck of a ship. These features have made it a popular choice for naval powers since late 1960s, when Britain's subsonic Hawker Siddeley Harrier became the first STOVL aircraft to be put in service.

　　Almost all STOVL aircraft in active service are based on the Harrier design, and they form the backbone of the naval forces of India and Spain.

　　This move is not the first time China has aimed to build a STOVL aircraft. In the late 1960s, the PLA asked the aircraft institutes to develop a fixed-wing plane capable of vertical takeoff and landing. The project was later abandoned due to technical difficulties.

　　The PLA also tried to buy the Hawker Siddeley Harrier in the late 1970s, but dropped the attempt because of cost, according to Western military observers.

　　This time, AVIC appears to have made the right decision at the right time as the PLA navy now needs a STOVL aircraft because it will "significantly supplement and improve its amphibious capabilities", Wang said.

　　"Though the PLA navy now has an aircraft carrier - the CNS Liaoning - it still lacks the experience of developing and manufacturing such a sophisticated naval platform, so there won't be more carriers in the short term," Wang said. "Let's assume that a conflict breaks out between China and another nation in the near future; the PLA navy's limited number of carrier-borne fighter jets, the J-15s, would have to engage in long-distance strikes as well as air defense for the carrier battle group, and they would have to be divided into small groups to perform these tasks simultaneously."

　　If China had STOVL aircraft, they could be deployed on the CNS Liaoning and other ships to defend against incoming enemy aircraft, relieving the burden on the J-15s, which could then focus on long-range operations, Wang said.

　　"Actually, in the foreseeable future, I don't see a high probability of China's involvement in a war far from its shores. Being dragged into limited amphibious conflicts in or near our territorial waters would be more likely. The STOVL aircraft will be the best choice for air support in such conflicts," Wang said, noting that it would be a perfect match for China's future amphibious assault ships.

　　Amphibious tasks

　　In November 2013, Yin Zhuo, director of the PLA navy's Expert Consultation Committee, told China Central Television that China is developing an amphibious assault ship whose displacement will be 1.5 times larger than the Japanese Izumo-class helicopter destroyer's 27,000 metric tons.

　　Liang Tianren, a Hong Kong military observer, wrote in Hong Kong's Ming Pao newspaper in January that China is building a 50,000-ton amphibious assault ship that can carry 20 helicopters and 12 STOVL aircraft.

　　"The government decided to build amphibious assault ships after the outbreak of Libyan civil war in 2011, in which some Chinese-owned assets were seized or damaged. China then had few military hardware to protect its properties," Liang said.

　　"The situation made the government realize the importance of amphibious assault ships, which can fulfill various naval operations as well as conduct evacuations or humanitarian missions," he said.

　　The first Chinese amphibious assault ship will be built before the end of this year, he said, reporting at least four such vessels will be made.

　　Once the first amphibious assault ship is built, the navy will have to choose a suitable aircraft for it, Wang said.

　　"The comparatively short deck cannot accommodate the fixed-wing J-15, and attack helicopters like the WZ-10 are slow and have a limited choice of weapons. But STOVL aircraft are fast - the maximum speed of the F-35B is nearly 2,000 km/h, and it has strong firepower," he explained.

　　Vasily Kashin, a senior China analyst at the Center for Analysis of Strategies and Technologies in Moscow, told Sputnik News Agency, "If the PLA navy's amphibious assault ship is equipped with STOVL jets, it can be used as a light aircraft carrier, further adding to its combat capability."

　　Senior Captain Zhang Junshe, a researcher at the PLA Naval Military Studies Research Institute, told China Daily: "The navy can deploy helicopters and STOVL aircraft on the amphibious assault ship, designating helicopters to conduct anti-submarine tasks and using STOVL planes to perform mid-and long-range air defense as well as air-to-surface strikes."

　　Multiple roles

　　The PLA air force will also find potential in STOVL aircraft, Wang said.

　　"Compared with conventional aircraft, STOVL planes are quicker and more convenient to use in contingencies and conflicts because they have few airport or runway condition requirements. Even a poorly equipped airfield or takeoff/landing point can deploy a lot of them," he said. "They would be a good guard for front-line air bases."

　　If the air force's bases were under attack, leading to conventional aircraft being grounded, STOVL fighter jets would still be able to take off to fight, gaining time for repairing the damaged bases and adding resilience to the air force, Wang said.

Anka May Lose Its Engine

Chinese Avic’s acquisition of German Thielert, leaves the first Turkishmade drone, the Anka, without an engine. Turkish officials are worried that buying of Thielert, engines supplier of Anka, may delay the project.

It looked entirely like any other business takeover between the Chinese and Germans with no relevance to Turkey. But the news that a Chinese group had acquired the troubled German maker of aircraft engines means Turkey must now find a new engine supplier for its first indigenous unmanned aerial vehicle (UAV), the Anka.

Turkish officials and the Anka team are now worried that Chinese group Avic International’s acquisition of Thielert, a bankrupt German maker of diesel engines for aircraft may further delay the Anka which would otherwise have been powered by Thielert’s Centurion engine.

Turkish Aerospace Industries (TAI) which develops the Anka had ordered the Centurion for a batch of 10 aircraft. Now TAI must look elsewhere to find a new engine to power the Anka.

The ANKA is a medium-altitude long-endurance MALE-category drone. Such UAVs usually operate for 24 hours at an altitude of 10,000 feet.

ANKA, meaning Phoenix in English, is the first MALE-type UAV to be produced by TAI. One of the prototypes crashed during a test flight in September but several other flight tests have been carried out successfully.

ANKA+, another version of the ANKA, calls for an armed vehicle, using a rocket attached to its body and sensors.

An engine maybe developed to replace

“An immediate replacement could be a difficult task,” a TAI official said. “We may, though, ask TEI (TAI’s sister company that manufactures engine parts) to develop an engine for the Anka.” Both TAI and TEI (Turkish Engine Industries) are owned by a military support fund.

The engine problem occurred at a time when defense procurement authorities are preparing to sign a contract for the acquisition of 10 ANKAs. Separately, the Turkish police force is also preparing to place an order for the Anka.

Before the engine snag, another problem had delayed the Anka program. A locally-developed electro optical sensor, by military electronics firm Aselsan, did not fit Anka’s specifications and TAI was mulling to opt for a foreign pod.

Avic said in August that it was merging Thielert into its Continental Motors division and was giving up military business. Deliveries had stopped, the state-run Chinese company announced.

Thielert was supplying engines for aircraft including a U.S. Army version of the General Atomics Predator. General Atomics has acquired the engine data package and intends to continue production and support.

Satellite-controled version of ANKA

The ANKA had successfully passed acceptance tests late in January. The final, decisive tests on Jan. 20-21 involved a full endurance, 18-hour flight, successful auto landing, data link performance at a distance of 200 km (approx. 120 miles) under winds up to 45 knots, and night take-offs and landings. The ANKA has so far did more than 150 flight hours. There is a possibility that TAI could develop a satellite-controlled version of the ANKA, company officials say.

A defense industry expert said that finding a new engine supplier may not resolve the entire problem. “Any new engine will have to be fitted into the Anka which was designed for the Thielert engine. This will require new (engine) integration work. New tests should also be done,” he said.

HDN

Chinese AVIC International Acquires German Engine Manufacturer

AVIC International Holding Corporation (AVIC International) pulled off its acquisition through its subsidiary, Technify Motors GmbH, of the diesel aircraft engine and manufacturing assets of the former Thielert Aircraft Engines GmbH (Thielert), Ma Fu'an, chairman of the AVIC Board of Directors, announced Tuesday in St. Egidien, Saxony, Germany.

In a strong bid to enhance its already strong capabilities in general aviation piston aircraft engine technology, AVIC fully taps this acquisition to add the Centurion line of the electronically controlled Jet-A (diesel/kerosene) piston engines to its portfolio of general aviation piston engine technology.

Acquired products also include the certified Centurion 2.0 series of 135 Hp and 155 Hp Jet-A engines and the certified Centurion 4.0, 350 Hp engine, the AVIC announced.

The Centurions has seen nearly 3,500 units fielded during its almost ten year service history. The addition of the technologically advanced Jet-A fueled piston engines provides a global fuel capability that AVIC International believes will accelerate emerging market adoption of piston powered aircraft.

"AVIC International's acquisition of Thielert's assets rounds out the highly successful and popular Continental Motors' line of gasoline engines acquired by AVIC International in 2011" said Yu Yimin, senior vice president of AVIC International, and chairman and chief executive officer of Continental Motors, Inc.

"It is also the right long-term solution for the market, as this creates a "one stop shop" for both AVGAS and Jet-A engine solutions backed by the global support capabilities of Continental Motors," Yu added.