In the case of meeting the requirements and standards, don't mention anything negative, you can mention it with the future practical engineer on duty to facilitate their work, but don't mention it now, on the one hand, it's meaningless, on the other hand, even if it's not a flaw, as long as it's stared at, it will become a huge flaw, and you can't give people a chance to talk at all.

Chang Jiang's thinking naturally couldn't understand Zhang Yifu, he thought that Zhang Yifu was too sensitive and conservative, and this kind of thing was harmless.

The latter question, Zhang Yifu gave the initiative to Chang Jiang again.

The next time is to conduct routine tests on the parameters on the E1 technical description, and the professional evaluators of the Electric Power Research Institute operate and record the parameters on the simulation test equipment and compare them with the parameters on the workstation.

This is the basic skill of the automation system, like taking the exam, don't care if you are rich in five cars, you must at least write the speed of the answer sheet to meet the standard, the word can not be too ugly, Shenzi completely up to the standard, to meet the requirements of the North Desert bid, and the compliance rate of Kedian in this regard is only 70%.

From the measurement of the data acquisition speed to the transmission time of the remote adjustment command, from the error test of the furnace pressure to the electrical power, this kind of basic power test lasted about two hours.

In the end, Hengdian fully reached the standard, which is almost the same as the situation of Shenzi, if not, Hengdian belongs to the over-standard completion, and many do not need to do such a delicate electrical amount here, after all, this is the characteristic of E1.

"After all, it's a test environment. Bill sighed, "You don't have to think about the communication distance, the stability of the communication and the reaction speed of the underlying terminal equipment." ”

Schroeder looked at Hengdian's excellent data and nodded: "Yes, but that's enough, we're only targeting the system." ”

"This is really the first time that the electrical volume of an entire power plant has been included in this main system, and although it is only collected through simulators, at least we see that it looks feasible," Larson said. ”

"Yes, Mr. Larson. Bill followed. "Now all the data, through the simulator into the system server of E1, the communication is smooth and simple, and E1 just shows these things on the screen. In a real power plant, there are too many communication channels required to collect these data, and the original focus was on thermal control. It can still be carried out, and now it is incorporated into so much electrical volume, it is really difficult to say in actual use. ”

Schroeder immediately retorted: "The PRO bus standard can definitely support this level of data volume. ”

"Even if PRO meets the requirements, will Hengdian be able to achieve this standard in the future?"

"Ahem......" Larson coughed heavily, "gentlemen, we had better be more professional, and the discussion is okay, but it is better not to have too many similar discussions on the same issue." ”

The two of them each snorted. Without further ado.

Zhang Yifu is also rare to see Schroder's arrogant side.

The evaluation continued, followed by basic command tests, such as starting and stopping the unit, closing the circuit, manually adjusting the boiler parameters, etc., after repeated and various tests, Hengdian also achieved zero errors.

This result finally made Bill shut his mouth for a while.

Although it is only a simple and basic functional test, it is in a large sample test. It's still impressive to have such accurate and reliable results. Although Shenzi is equally good, when everyone sees his interface, it has already defaulted to Mitsubishi's system kernel. Many trials did not even replicate multiple groups, which was monotonous and boring. It's more interesting when I do the science and electricity test, because there are too many problems, and occasionally it will crash, so it's a joke and a little interesting.

It is precisely because of the poor performance of Kedian that everyone thinks that it is the proper level of China's automation.

However, E1's performance immediately overturned this stereotype.

The next day's test is the main event. Self-control performance and fault response are where the real technology comes in.

It does not rely on anything like PLC or DPU, and purely looks at the macro performance of the system, which is the meaning of this evaluation. The reason for this is also simple, if necessary, those things can be introduced. The limbs can be pieced together, but the brain must be developed in China, which can be regarded as a step forward in China's automation.

In the case of excluding the support of these underlying controls, the standard required by Beimo is not too high, and only needs to make a basic response to serious problems and alarms, after all, many things are completed by various subsystems, and the main system cannot be required to be comprehensive.

However, Hengdian really did everything in the way, from the automatic adjustment of the furnace to the operation of the switch, the E1 gave the correct response in a short time. In the surprising experiments, Chang Jiang kept explaining, in fact, E1 can be set in the degree of automation, there is a ratio between complete automation and manual operation can be adjusted, and it can also be adjusted to pure automatic or pure manual on the key points. At the same time, he did not forget to introduce many functions in the research and development, such as the automatic configuration of furnace adjustment parameters according to the coal type and boiler conditions, the free adjustment between production efficiency and productivity, etc., which will be improved in the subsequent system.

The further back, the fewer voices echo or refute Chang Jiang, especially Bill, who previously thought that Chang Jiang was unbridled and exaggerated on many points, but judging from the two-day test, the core of Hengdian has indeed achieved a more comprehensive and accurate function than any automation system now.

Only doing software, Zhang Yifu can't lose. The most difficult thing for him is undoubtedly to consider the current hardware level, he wants to ensure that the software of Hengdian can just play all the functions of the existing hardware, or to ensure that the existing hardware does not limit the function of Hengdian.

Compared to the real system of the future, this system is still a drop in the bucket, but at least conceptually, it has completely caught up.

The automation of the electric power industry, in front of the booming IT industry, is like a small island, whether it is talent or capital investment, it is much slower. Normally, it is IT that drives power automation, and with the advent of new software and hardware, a new generation of automation products will be brewed for a period of time. But Zhang Yifu is completely reversed, I am just waiting for the software, hardware and various standards to come out, and my program code is already hungry, thirsty, unbearable, and unbearable.

Because of this, the gap of ten years can be pulled.

If Shenzi products are a strange top student, Hengdian's products can only be described as geniuses. Many people reopened the product description, and asked Changjiang software and hardware details, only to find that whether it is CPU or database, Hengdian uses the latest technology and standards that came out within a year, such a sensitivity not only surpasses Mitsubishi, but even surpasses all the subordinate enterprises present, not that these companies can't, but because they don't pay so much attention to automation, they are not Intel after all, only make chips, they do more electrical equipment, no one plays with their lives and rushes to the waves to invest huge resources in automation。

At this time, everyone found out that there is such a person and such an enterprise in China. (To be continued......)