Wiktor Wise
The electric chair was invented in the late 1880s by employees at Thomas Edison's laboratory in West Orange, New Jersey. Edison, who was publicly opposed to capital punishment, was involved in the development of the electric chair and even recommended the use of alternating current (AC) for executions. The first person to be executed by the electric chair was William Kemmler, a convicted murderer. Edison's involvement in the invention of the electric chair was motivated by his competition with rival inventor George Westinghouse, whose AC generators Edison wanted to associate with the negative perception of the death penalty.
| Characteristics | Values |
|---|---|
| Who invented the electric chair? | Alfred Southwick invented the electric chair, but Thomas Edison's employees at his works in West Orange, New Jersey, were involved in its creation. |
| Why was it invented? | Southwick wanted to find a more humane way to execute criminals. Edison wanted to prove that his rival George Westinghouse's alternating current power system was more dangerous than his direct current power system. |
| Who was executed first? | William Kemmler, a convicted murderer, was the first person to be executed by the electric chair. |
| When was it invented? | The electric chair was invented in the late 1880s. |
| Who financed the project? | Edison secretly financed the project. |
Explore related products
What You'll Learn
Thomas Edison's involvement in the invention of the electric chair
Thomas Edison was involved in the invention of the electric chair, though he did not invent it himself. The electric chair was invented by employees at Thomas Edison's works at West Orange, New Jersey, in the late 1880s. Edison's involvement in the invention of the electric chair has been a source of embarrassment for many of his biographers, and mentions of the electric chair in their indexes are rare.
Edison was a fierce advocate of direct current (DC) power systems and was in competition with George Westinghouse, who had introduced alternating current (AC) generators across the country. Edison believed that AC power systems were more dangerous than his own DC systems, and he set out to prove this claim through public executions of animals using AC. He also recommended the use of AC in executions, as well as a Westinghouse generator, hoping that the "death machine" would become synonymous with Westinghouse's AC generators.
Edison's involvement in the electric chair extended beyond his role as a competitor to Westinghouse. He was a member of the death penalty commission, which was tasked with investigating more humane means of execution. Despite his public opposition to capital punishment, Edison secretly financed the first electric chair project, ensuring that it was constructed using alternating currents. He also provided technical assistance and equipment for the animal tests conducted by Harold Brown, the consultant enlisted by the committee head, neurologist Frederick Peterson.
The first electric chair execution took place in 1890, ending the life of William Kemmler, a convicted murderer. The electric chair was built by Edwin F. Davis, the first "state electrician" (executioner) for the State of New York. The final designs for the chair were drawn up by George Fell, who made a simple oak chair with electrodes placed on the head and the middle of the back.
Free Electricity: What's the Criteria and Who Qualifies?
You may want to see also
Explore related products
The role of George Westinghouse and his rivalry with Edison
The late 19th century was a time of rapid innovation and a race to develop new uses for electricity. George Westinghouse and Thomas Edison were both inventors and industrialists who found themselves on opposite sides of a battle to establish a universal standard for electricity transmission. This rivalry became known as the "War of Currents".
Westinghouse was a strong believer in alternating current (AC) power generation and distribution, buying some of Nikola Tesla's AC patents and setting about commercialising the system. In 1885, Westinghouse bought the US rights to a transformer patented by the French-British duo Gaulard and Gibbs and, working with Tesla, produced the first practical AC-power generation and distribution systems. Tesla's AC motor produced no dangerous sparks and reduced the components subject to physical wear that direct current (DC) motors required, making AC motors key to industrial applications for AC power. Westinghouse's AC generators could transmit power over longer distances from more efficient large central generating stations, and he began installing them across the country, focusing on less populated areas that Edison's DC system could not reach.
Edison, on the other hand, was committed to DC power generation and distribution. He had invented a meter to allow customers to be billed for energy proportional to consumption, but this meter only worked with direct current. He also believed that AC power was dangerous, and set out to prove it. He held public executions of animals such as dogs and horses, often in front of reporters, to demonstrate the dangers of AC power. Edison also used the invention of the electric chair by his employees at West Orange, New Jersey, to demonstrate the supposed danger of AC power. He secretly financed the project to ensure that the electric chair was constructed using alternating currents, and the first person to be executed by electric chair, William Kemmler, was killed using AC power.
The rivalry between Westinghouse and Edison was not just about technology, but also about personality and marketing. Edison was a relentless self-promoter, whereas Westinghouse was a retiring personality who preferred to let his work take the spotlight. Despite their differences, both men knew that there was only room for one American electricity system, and their rivalry became a "great political, legal and marketing game".
Dishwashers and Electricity: Energy Efficiency Explained
You may want to see also
Explore related products
The work of Alfred Southwick and his intentions
Alfred Porter Southwick was a steam-boat engineer, dentist, inventor, and professor from Buffalo, New York. He is credited with inventing the electric chair as a method of legal execution.
Southwick's early career was unconventional. As a steam-boat engineer, he was involved in Buffalo's bustling maritime economy. His work on the docks and waterways introduced him to innovation and problem-solving, traits he later applied to his other professional pursuits.
Southwick conceived of the idea of electrical execution in 1881 when he heard the story of an intoxicated man who touched a live electric generator and died almost instantly. As a Quaker, Southwick concluded that electricity could be used as a quicker and more humane method of execution than hanging. His first application of this idea was to help invent a way to euthanize stray dogs at the Buffalo SPCA. Within a year, he was publishing his ideas on using electricity for capital punishment in scientific journals.
Southwick's intentions for inventing the electric chair were complex. On the one hand, he believed in the humane potential of electrocution, reflecting the moral concerns of his era. However, modern perspectives on capital punishment have led to a critical reevaluation of his invention. Southwick's legacy is both celebrated and controversial. While his work in dentistry cemented his reputation as a pioneer, his role in the invention of the electric chair remains a subject of heated debate.
Electric Toothbrushes: Superior Plaque Removal for Better Oral Health
You may want to see also
Explore related products
$225
The first execution using the electric chair
The electric chair was invented in the late 1880s by employees at Thomas Edison's works in West Orange, New Jersey. Edison, who was publicly opposed to capital punishment, was driven by industrial envy of his competitor in electrical transmission and supply, George Westinghouse. Westinghouse had introduced alternating current (AC) generators across the country, while Edison's direct current (DC) system was facing technical problems.
In 1886, the governor of New York State, David B. Hill, set up a death penalty commission to investigate a more humane means of execution. Edison was a member of this commission and recommended the use of AC for executions, as well as a Westinghouse generator. He also directed Southwick to Westinghouse, hoping that the name death machine would become synonymous with Westinghouse's AC generators. Edison even held public executions of animals using AC to prove that Westinghouse's generators were more dangerous than his own.
The first execution by electric chair took place in 1890. The person to be executed was William Kemmler, a German-American street pedlar who had murdered the woman he lived with in a drunken rage. Kemmler was awakened at 5 am on the day of his execution, dressed in a suit, white shirt, and tie, ate breakfast, and said his prayers before his head was shaved. The execution was carried out at Auburn Prison in New York State.
The electric chair was built by Edwin F. Davis, the first "state electrician" (executioner) for the State of New York. The final designs for the chair were drawn up by George Fell, who made it out of simple oak. The execution method was electrocution using AC, with the electricity generated by Westinghouse AC generators.
Electric Pole Transformers: Are They All Created Equal?
You may want to see also
Explore related products
The war of currents between AC and DC
The '"War of Currents" was a series of events that took place in the late 19th century, surrounding the introduction of competing electric power transmission systems. The war was fought between Thomas Edison and George Westinghouse, who were rivals in the battle to establish a universal standard for electricity transmission.
Thomas Edison, who had developed the direct current (DC) system, was in a race with Westinghouse to develop new uses for electricity. Edison's company marketed large-scale low-voltage direct current indoor incandescent lighting. However, in 1886, Edison's system faced competition from Westinghouse's alternating current (AC) system, which used transformers to step down from high voltage so that AC could be used for indoor lighting. AC systems could transmit power over longer distances from more efficient large central generating stations.
Edison, not wanting to lose the royalties he was earning from his DC patents, began a campaign to discredit AC. He spread misinformation, claiming that AC was more dangerous. He even publicly electrocuted stray animals using AC to prove his point. Edison also directed Southwick to Westinghouse, hoping that the name "death machine" would become synonymous with AC generators. As a result, "Westinghoused" became slang for death by electrocution. Westinghouse refused to sell his generators to public officials for this purpose. Edison, however, secretly financed Harold Brown's project to build the first official electric chair using AC.
Despite Edison's efforts, AC eventually came out on top. It offered greater efficiency through high-voltage power lines and the ability to easily use transformers. Thanks to a series of mergers, the competition between the two systems died down, and AC became the standard for electric currents and power across the US.
Today, AC is used for almost 100% of electricity systems across the planet. However, DC hasn't completely lost the war, as it is still used for computers, LEDs, solar cells, and electric vehicles. Methods for converting DC to higher and lower voltages are now available, and high-voltage direct current (HVDC) is being used to transport electricity long distances with less electricity loss.
Raiden Shogun: Analyzing Electro Resistance and Its Impact
You may want to see also
Frequently asked questions
No, Edison did not invent the electric chair, but he did play a role in its creation. The electric chair was invented by employees at Thomas Edison's works in West Orange, New Jersey, in the late 1880s. Edison himself was a member of the death penalty commission that approved its design.
Edison was publicly against capital punishment, and he wanted to see it abolished in the US. However, he also wanted to prove that his rival George Westinghouse's alternating current power system was more dangerous than his own direct current system.
Edison held public executions of animals, such as dogs and horses, using Westinghouse's alternating current. He also suggested that people refer to criminals being executed by electrocution as being "Westinghoused".
No, it did not. Westinghouse won the "war of the currents" and alternating current became the standard for electricity transmission. In 1907, Edison privately admitted that alternating current was the future of electricity.
