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Chapter 0656 Photovoltaic Energy Storage

"Hey, brothers, you can at least say a few words. You guys are so mean, it makes us look like we are talking about cross talk..."

The target of Zhou Yan's speech was naturally the CEOs of the branches that Qing Yan mentioned recently. It turns out that most of the senior executives of steel, environmental protection and automobile companies have taken a back seat due to company expansion, mergers, or personal age factors.

Part of the reason why Zhou Yan organized such a gathering was because he wanted the senior executives to get to know each other.

"There is such a thing..."

A group of newly joined executives exchanged glances with each other, and finally Yan Feng from the new energy company spoke.

"Our solar thermal power plant over there in Yunzhong was originally a simple power plant," Yan Feng said cautiously, but also with a bit of pride, "The workers felt that they were idle under the solar thermal reflector, and they were cleaning the mirror.

The water was a bit wasted, so I planted grass and raised sheep, but the effect was not unexpected..."

Yan Feng looked at Chu Wenshan with a smile: "Mr. Chu, can Anxin Mall help solve the mutton sales problem..."

"Lao Yan, what's this called?" Chu Wenshan was amused, "It's unintentional to insert willows into the shade! As for Yunzhong mutton, it is in short supply across the country, so there is no need to worry about sales..."

"There is another question." Yan Feng thought for a while and took a sip of coconut juice. "Mr. Zhou, currently the solar thermal power station is limited by the light and can only generate electricity during the day. It stands to reason that under such conditions, it can be used in conjunction with the power grid for personal use.

It should be enough. I can only buy electricity for most of the day, which is really a bit short-sighted..."

"This is not a big problem..."

Just as Zhou Yan was about to speak, he was interrupted by the waiter: "Your skewers are here..."

"Eat first, and talk while eating..."

"Oh, the problem Lao Yan mentioned just now," Zhou Yan thought for a while, "the design institute has already given a solution, adding some reflecting mirrors and boiler units to store energy and generate electricity at different times..."

"Mr. Zhou, I have seen the plan of the Institute of Thermal Power of the Chinese Academy of Sciences, which uses molten salt as the energy storage medium to exchange heat and release heat." Yan Feng nodded, "it only uses molten salt as the working fluid, which requires high reliability of the unit.

, because once the unit stops running, the molten salt solidifies, and the restart cycle is relatively long..."

"That's a problem..."

However, such problems did not trouble Zhou Yan, and solutions abounded in later generations.

"I have a few more plans here..." Zhou Yan picked up the skewers and flicked them down, "I remember that the terrain to the west of our solar thermal power plant is high and it is a rock-based mountain. The power plant is only a few meters away from the Yellow River.

To a hundred kilometers, right?”

"Yes!" Yan Feng, who had just masturbated and was full of oil, nodded.

"That would be easy," Zhou Yan thought for a while, "the simplest solution is to add photovoltaics and pumped hydro storage.

The specific plan is to build another batch of photovoltaic solar panels in the photothermal power plant area. The electricity generated by photovoltaic power generation will be sent to the pumping station to pump the water to a high place, and the gap in the water source will be used to generate electricity at night..."

Everyone's eyes lit up, and they were all a little surprised: can it be solved like this?!

"Of course, the basic investment for such a plan will be relatively large..." Zhou Yan thought for a while, "However, if such an innovative project is forward-looking, we can apply for project subsidies. Of course, in order to reduce the basic investment, we can

Properly utilize the advantages of the mining area, for example, you can use the pit to increase the height..."

"Also..." Zhou Yan thought for a moment, "Before starting the project, send the data to relevant agencies for an ecological impact assessment..."

Although Zhou Yan can simulate the real ecological impact of the project in his own virtual space, and he also knows that the project will have a positive impact on the local ecology, some procedural things are still inevitable, not only to ensure "procedural justice"

"The completeness can also push out the responsibility.

"Mr. Zhou, the core idea of ​​nighttime supplementation is photovoltaic or photothermal energy storage, right?"

"Yes," Zhou Yan nodded, "The photovoltaic plus pumped hydro storage just now is only the most mature solution. Photovoltaics can also be changed to photothermal power generation and pumped hydro storage. Pumped hydro storage can also be changed to other energy storage.

Methods include electrolysis of water for hydrogen storage, fuel cells, or chemical batteries for energy storage..."

Hearing the words electrolysis of water to produce hydrogen and fuel cells, Chu Xinyang, CEO of Xinzha Zhengxin Group, his eyes lit up.

"Mr. Zhou, Mr. Xu, when the new energy company is working on the project, can you let me help you?"

"You kid," Xu Chongsheng smiled helplessly, "are you anxious when you hear about fuel cells?"

"The more technical reserves the better," Chu Xinyang chuckled, "Right now we only have technical reserves for lithium-ion chemical batteries. According to intelligence, Japan is developing fuel cells. Who knows which line will become the leader in our country in the future?"

"This..." Zhou Yan looked at Xu Chongsheng and then at Yan Feng, "For energy storage projects, if possible, it is best to pull in two barrels of oil in the future, power grid, hydrogen storage and two barrels of oil, and photovoltaic energy storage.

Get on the grid..."

As for the reason, although Zhou Yan did not say it, all the senior executives here know that hydrogen storage cannot bypass two barrels of oil, and photovoltaic energy storage cannot bypass the power grid, because the size of these three companies is too large, so there is no principle.

For the Big Three, there is only a question of whether they want to do breakthrough projects, not whether they can do them.

Moreover, there are other considerations when it comes to attracting the Big Three in energy storage: both Qingyan and Xinghan are a bit too closed-minded at the moment.

Of course, it's not like Zhou Yan has never thought about introducing partners for Xinghan and Qingyan, but the time is not yet ripe...

"Oh, there is another question." Chu Xinyang looked around happily, "Zhengxin's first batch of cars will be finalized soon, and production is only a matter of time. I hope that by then..."

Chu Xinyang looked at Zhou Yan: "Can the group company and Xinghan Holdings provide some policy support, and make official cars and employee private cars slightly tilted towards our own?"

"This is not a big problem," Deng Zhuole said. "We definitely prefer ourselves and Mr. Chu when purchasing official cars. When our internal employees can afford to buy private cars, can we give them some discounts?"

"That's necessary!" While speaking, Chu Xinyang's eyes stayed on Zhou Yan.

"Mr. Zhou, what do you mean?"

"Are Zhengxin's cars divided into mid-range and high-end?" Zhou Yan thought for a moment, "I will invest some additional money privately to do a deep customization project. The platform will be common to other vehicles, but the power, suspension, interior and maneuverability will be different."

, to distinguish it from ordinary models?”

“Like the Maybach is to this time?”

"Yes," Zhou Yan nodded, "Some of my cars have been around for too long and need to be replaced."

"Thank you, Mr. Zhou!" Chu Xinyang was knocked unconscious by the pie falling from the sky.

"Also," Zhou Yan thought for a moment, "commercial vehicles and MPVs must be independent."

"this……"

"There are signs," Zhou Yan smiled and stared at Chu Xinyang, who was a little confused, "the country is preparing to liberalize the second-child policy, which means that private sedans are a bit crowded for a family of four."

"Isn't that true?" Deng Zhuo, who has only one child at home, found it a bit incredible.

"Why not?" Xu Chongsheng, who has a son and a daughter at home, felt the same way. "A family of four, plus the mother or mother-in-law looking after the child, would be a bit crowded. If we allow three children..."

"It really is……"


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