1: In many practical applications, solar street lamps in the center of the Solar street can not meet the needs of normal lighting, especially in rainy days more prominent, in addition to the use of poor quality related components, another major reason is the blind reduction of capital components, not configured according to the requirements of the design, reduce the use of the board and battery specifications, so occur in the rain street lighting can not be provided.
2: The use of battery life should also be considered in the street lamp system application, ordinary battery warranty three years or five years, but the ordinary battery in one years, or even half a year later will show the charge status of dissatisfaction, some exercise to reduce the charge rate to 50%, may affect the normal continuous rain night lighting, so choose a good battery is particularly important.
3: The waterproof controller, the controller installs in the ordinary lampshade, the battery box, the average is not the water, but in the actual project case the Controller terminal connection line is usually because of the rain to connect the line to the controller, forms the short circuit. When the construction should pay attention to the internal connecting wire bent into "u" type and fixed type, external connection line can also be fixed as "U" type, so the rain can not be poured into the form of Controller circuit, it can also apply waterproof gum, peripheral joints.
4: Current restrictions on the application of solar energy is one of the most important parts of the price, light double solar streetlights, for example, two-way load sharing is 60 watts, the panel will need about $number W, 30 yuan per watt calculation, the cost of the board will reach 4800 yuan, plus 180 battery cost in 1800 or so, the entire street lamp investment capital and far higher than the power supply street lamp, the formation of the main bottleneck solar street lamp application.
5: The selection of the controller is often overlooked a problem, by the engineering contractor's quality control layer is not neat, the $literal controller in 100-200 yuan, the market price is the entire street lamp system local minimum value, but it is a very important link. The controller is good or bad will directly affect the solar Streetlight system component life and the entire system of procurement funds.
6: In the middle of the city is very far apart should also pay attention to the safety of work, many engineering contractors due to construction neglect, can not prevent effective anti-theft, from batteries, panels and other components are stolen, not only affect the normal lighting, has not formed the loss of wealth.
In Many Practical Applications: How Technology is Changing Industries
The rapid advancement of technology has changed the way people live, work, and even think. From smartphones to smart homes, technology has revolutionized the world in many ways. In many practical applications, technology has been implemented to improve many industries, from healthcare to transportation. This article will explore how technology is changing various industries and how these changes have affected people's lives.
One of the most significant technological advancements in recent years has been the emergence of the Internet of Things (IoT). The IoT is a network of connected devices that allows for the transfer of data between them. IoT technology has been implemented in the healthcare industry, where it has helped to improve patient outcomes and care. For example, doctors can now track the vital signs of patients remotely, using sensors that are embedded in the patient's body. This allows doctors to monitor progress, make adjustments to treatment plans, and generally improve patient care.
Another industry that has been transformed by technology is transportation. Self-driving cars have become a reality, with major car manufacturers investing heavily in this technology. Self-driving cars have the potential to reduce accidents caused by human error, as well as decrease the time and cost of travel. Additionally, the development of electric cars has helped to reduce greenhouse gas emissions, making transportation more sustainable.
The construction industry has also benefited from technological advancements. 3D printing technology has been used to produce building materials that are stronger and cheaper than traditional materials. This has led to the development of innovative building designs that are less costly and more energy-efficient. Additionally, drones have helped to improve safety on construction sites, as well as increase productivity.
The banking industry has undergone significant changes due to technology. Online banking has made it easier and more convenient for customers to manage their finances. Mobile banking, in particular, has made it possible for people to access banking services from anywhere in the world. The use of data analytics has also helped to identify fraudulent activities, making banking more secure.
The retail industry has also seen significant changes due to technology. Online shopping has become increasingly popular, with consumers choosing to shop from the convenience of their own homes. Additionally, retailers are utilizing data analytics to personalize shopping experiences for customers, making it easier to find products that they need.
The entertainment industry has also been transformed by technology. Streaming services such as Netflix and Hulu have revolutionized the way people consume media. With the rise of virtual reality technology, entertainment experiences are becoming more immersive and interactive.
In conclusion, technology has had a profound impact on many industries. From healthcare to transportation, technology has improved efficiency, increased productivity, and made services more accessible. As technology continues to evolve, it is likely that we will see even more changes in various industries, which will undoubtedly shape the future of our world.