Showing posts with label coop. Show all posts
Showing posts with label coop. Show all posts

National Grid Term 2 Reflection

See National Grid Miscellany.

I returned to National Grid at Hicksville, Long Island and began the second term of my co-op assignment almost immediately after leaving Cornell for the summer. I continued my work with the Power Engineering Department that focuses on power generation. The department provides engineering support on maintaining and improving the eleven steam units in five power stations and several other gas turbine sites that produce electric energy by burning fuel oil or natural gas. Specifically, I was a part of the Plant Project Engineering & Mechanical Design group, but I also had the opportunity to work with members from other groups in the department.

Upon my return this summer, I was able to follow up with the senior project engineer I worked with previously on several of the projects I was involved in last time. It was fulfilling to hear about how projects from the fall turned out. In addition, I continued my participation with the development of a company-wide plant maintenance program for pressure and safety relief valves by studying industry standards, managing data, and meeting with plant managers. We were evaluating the costs, procedure, and framework for routine inspections of these valves in all the power stations. Field trips were frequent, and I had an opportunity to revisit many of the power stations on Long Island.

For the most part, I was able to pick up where I left off last time. But the difference between this work term and my first one was clearly evident. Though I was given fewer assignments this summer, I was simultaneously involved in a number of longer-term, more involved projects and had a vital part in AutoCAD drawing revisions, data management, thermodynamic calculations, and pipe analysis. I worked more independently than I had previously, which was particularly welcomed. I was also given more responsibility in my work, and I had to collaborate with other engineers on work statuses and keep them informed of the issues I encountered, on my decisions, and on how I attacked certain problems.

I discovered that between the assignments I was given and the more substantial projects I participated in, the things I learned at Cornell proved very useful in intuiting and understanding operating processes and components. Classes like Thermodynamics, Heat Transfer, and Fluid Mechanics had immediate applications to the type of work in which I was involved. While I was excited to see that the classes I took and the things I learned in school had a positive impact on my ability to perform at work, I was more excited to discover that there is always more to learn on the job. I have learned about how plant processes work and how project engineering applies to everything we do.

But the greatest things I have learned while working at National Grid had little to do with engineering or technical learning. I consider myself fortunate to have been surrounded by many interesting people who shared their stories with me and who taught me countless things about various topics. Working at National Grid in Hicksville, Long Island has given me opportunities and experiences that I don’t think I would have otherwise had. I enjoyed working with the people there; it was a pleasure.

National Grid Miscellany

Tomorrow will be my last day with National Grid. As with all things that come and go, this departure from real-world engineering and from co-workers will be bitter sweet. These last two weeks have been my busiest. I have been trying to tie up loose ends and prepare my open projects and pending assignments for others to review and access. I have so far been unsuccessful.

I also haven't gotten around to writing my Job Summary for this summer work term. Last time, I was able to spend a good week revising and writing a decent essay, Term 1 Reflection. This time, unfortunately, I will probably spend no more than a few hours on it, basing it off the previous version. This biggest difference between the two terms is probably that I had more independence this time around, working on a few bigger projects (ones that I really have little idea how to do), rather than many simpler ones (ones that were fun, but often too quickly completed).

In other news, I think I will start keeping a scrap book / book-bound personal journal of my life, in addition to my public USuMBS Blog. I have been keeping a work log and writing down miscellaneous facts and ideas during my two co-op terms. It's nice to look back and reflect.

Note: photographic memory is not an indicator of intelligence.

National Grid Term 1 Reflection

Today is my last day working at National Grid for the "Fall Term". I expect to return here for the summer right after school is out, by the end of May. The following is a job summary that I submitted back to Cornell as part of my co-op assignment. Wow, I have been here 20 weeks.

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In 2007, National Grid acquired Keyspan Energy and its Power Engineering Department (PED) on Long Island, NY. National Grid was originally a transmission and gas distribution company, based in the United Kingdom, and it began acquiring similar companies in the New England region of the United States in 2000. Only recently has the company expanded into the electricity generation business after the 2007 acquisition of Keyspan Energy. During my co-op assignment, I was a part of the Power Engineering Department of legacy Keyspan Energy. The department’s focus is on power generation including eleven steam units in five power stations that produce electric energy by burning using fuel oil or natural gas. Specifically, I worked in the Plant Project Engineering & Mechanical Design group with the majority of the available projects having to do with power plant repair, improvements, and other modifications.

During this fall term, I worked on a wide variety of projects and assignments from drafting engineering drawings and designing parts to performing engineering calculations and corresponding with vendors. One of my first projects was database work for a new program National Grid was starting up for the assessment of safety and pressure relief valves for the power stations. We were evaluating the costs, procedure, and framework for routine inspections of these valves in all the power stations. The inventory lists were then submitted to the plant manager of each site for review and updates.
In the meantime, I worked on creating a cart-mounted fuel oil strainer drain system for the Port Jefferson Power Station. The goal was to create a portable version of a typically in-line drain system that allows fuel oil strainers to be cleaned without stopping the flow of oil. This comprehensive project allowed me to create a design, draw and dimension it in AutoCAD, and generate a purchase list of parts. I was able to see this design to completion after General Shops manufactured the design according to my engineering drawings.

Other major projects I worked on during my first term include calculating heat capacity and procuring a bill of materials for three unit heaters for the Port Jefferson Power Station, assisting in the filing of a NYC house boiler permit for the Far Rockaway Power Station, and studying documents and providing input for National Grid’s contribution to a NYC program for climate change risk assessment on infrastructure. I also worked on miscellaneous AutoCAD drawings for other engineers varying from pipe supports to piping modifications.

I was surprised to discover that between the assignments I was given and the more substantial projects I participated in, the things I learned at Cornell proved very useful in intuiting and understanding operating processes and components. Classes like Thermodynamics, Heat Transfer, and Fluid Mechanics had immediate applications to type of work in which I was involved. The informal training I received also helped a lot. I was provided pertinent reading material that served as a primer for how power plants generate electricity and I received assistance when I asked my co-workers many questions.

Perhaps the greatest thing I learned from working at a this job is that projects and other things in the real world do not move with as much speed as I was used to at Cornell. Even though our Power Engineering Department was relatively small and keeping in mind the several power stations we worked in conjunction with, there was still a clear presence of corporate bureaucracy that ultimately slowed down the process of getting jobs completed. The biggest challenge I faced was not having unanswered technical problems, but rather waiting for more tasks or waiting on others to update pending projects.

Working at National Grid in Hicksville, Long Island has given me opportunities and experiences that I don’t think I would have otherwise had. I was fortunate enough to live at home in Brooklyn, which essentially eliminated the extra cost of food and housing, and I commuted for about two hours from Brooklyn to Hicksville by taking the NYC Subway and Long Island Railroad. Because National Grid’s power stations are scattered throughout the island, I learned about new places when we made site visits, and that made the trips all the more interesting. I was able to obtain a newfound appreciation for Long Island and its history. Before working with the company, I had never truly explored Long Island east of Queens; now, it is no longer a foreign place to me.

Being away from school and living at home had both benefits and drawbacks. I did not have to deal with the stress of classes, assignments and projects, and exams that I have come to expect after going to Cornell for several years. Outside of work, I was virtually free, with time to reengage in several hobbies that I had been forced to set aside or abandon at Cornell and time to pursue other personal ventures. I was able to catch up with friends from New York City whom I typically rarely get a chance to see and I was able to meet up with other Cornell co-op students in New York City. Still, the major disadvantage of being away from the Cornell campus is missing out on the social and academic events on campus, especially when classes were in full swing. It was one thing I had to learn to get used to.

Working at National Grid had enabled me—for better or for worse—to get a real sense of the kind of jobs mechanical engineers may get involved in. While I got a chance to put what I have learned to action, I quickly realized the enormous scope that mechanical engineering actually covered and that what I was taught in the classroom is, for the most part, a merely idealized situation, designed for a specifically contrived application. While I was excited to see that the classes I took and the things I learned in school had a positive impact on my ability to perform at work, I was more excited to discover that there is always more to learn on the job. This co-op assignment with National Grid was a positive experience overall.

One Month to Go

Today is December 9, 2008 and that means that there is exactly one calendar month left before I check out of National Grid for the end of my first co-op term, on Friday, January 9, 2009. I hope it does not go to waste.

I go back to Cornell the following Monday.

About One Real Week of Work

After two week or so of work at National Grid, I have very little to show for it. Aside from the rings under my eyes from the lack of sleep, I only have the following:



The SmallCar was made in AutoCAD, with a length of a little under 10 inches. It was drawn largely by eye, using rounder numbers and the overuse (and abuse) of OSNAPs.

As for my inspiration: it was Taylor's 3-D flying car from this past Spring. As for the model, it was the current Nissan Altima Coupe and Toyota Camry, as well as the Honda Accord of the past.

It is a prototype and is meant to be a proof of concept of sorts. I plan to make a "nicer" car in due time.

National Grid

Work starts on Monday.

Am I mentally ready? Maybe.
Am I technically ready? Probably not.
Am I AutoCAD savvy? Not yet.
Will the first day of work be fun? Doubt it.
Will any day of work be fun? Maybe, but highly unlikely.
Do I miss the people at Cornell? Yes.

Do I hate it when people ask very long rhetorical questions and then answers them right after? YES! Please, don't do it! It is annoying and can easily mislead the listener with such a succint answer (of 'Yes,' for example) when the original direction of the question has been already forgotten.

Il Finale

About I:

I will be departing from Ithaca at around 9:00 am Saturday. I should be home by late Saturday afternoon. I cannot wait to go home, but I am not ready to leave Cornell and Ithaca just yet. As fun and eventful this summer has been, I can't help but still feel that much of the time has been squandered and that there were many missed opportunities. I have learned a lot this summer, not only about Fluid Mechanics and Heat Transfer, but also about how I see myself as a mechanical engineer in the future, and what is further required of me as a life-long student. I am both enthusiastic and anxious, but probably more of the latter.

About Numbers:

1. Heat Transfer Final was today afternoon.
2. Structures Final is tomorrow morning.
3. I will have just Friday night to pack then.
4. I start work on the the 25th.
5. Note to self: Tomorrow is also the last day of Ming Yuan Summer Camp.

One Down, One to Go

We just completed our first final exam of the summer (for System Dynamics). We have a final for Fluid Mechanics tomorrow which I have to seriously study for. Regardless of how I did or will do tomorrow on the exams, I am just glad that is all over soon.

I will be heading home tomorrow via Shortline. (I HATE buses.) I am not sure when I will depart, but it will most likely be very late. The final begins at 9:00 am tomorrow, and I should be done by 11:00 am. I have some last second things to take care of though; I have to clean and secure my room, and be all ready to start class again once I get back. I should be home by Saturday morning, I hope.

My schedule is like this: Friday, June 27 to home, and I will be coming back to school on Sunday, July 6. I hope to see many old friends since I have been away for so long. Sadly, this will be my only chance to be home this entire summer.

First Day of Classes

1. Today was quite entertaining and nice actually. Two introductory lectures in the morning, and then the afternoon class was cancelled. I played frisbee in the rain.

2. Today, I spent over $300 in the Cornell store for two textbooks and one lab manual. Because I am homeless for now, ordering online is not possible. I would've saved about $20. I do not think it was really worth the trouble.

3. Today was Coop registration. We were the first in line and just checked it out. A few forms were filled out and bills were paid.

Behind in Work Already

Tomorrow starts the first day of Coop classes, having just had my last final last Wednesday. It just never ends (and I don't really want it to). Growing up sucks.

So far, I have promised to post a bunch of entries I have in the queue. And I have promised to get my photos processed and online really soon. But because most of my resources are still packed in the boxes and bags (and I do not intend to unpack just to repack at the end of next week), there is little that I can do.

... I lied. I have backed up copies of a few older albums on the iPod. I'll get to it when I have time, or when I am bored. I promise!

It is weird getting ready for the first day of class again. Packing up my things and getting ready a new folder and notebook for the semester feels weird, especially doing so for the summer. It should be interesting though; it should be fun.